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51. Lost in Space (1998)

PG-13 | 130 min | Action, Adventure, Family

5.2
Rate this
    1 2 3 4 5 6 7 8 9 10 5.2/10 X  
43 Metascore

The Robinson family was going into space to fight for a chance for humanity. Now they are fighting to live long enough to find a way home.

Director: Stephen Hopkins | Stars: Gary Oldman, William Hurt, Matt LeBlanc, Mimi Rogers

Votes: 75,017 | Gross: $69.12M

52. Killer Klowns from Outer Space (1988)

PG-13 | 88 min | Comedy, Horror, Sci-Fi

6.2
Rate this
    1 2 3 4 5 6 7 8 9 10 6.2/10 X  
43 Metascore

Aliens who look like clowns come from outer space and terrorize a small town.

Director: Stephen Chiodo | Stars: Grant Cramer, Suzanne Snyder, John Allen Nelson, John Vernon

Votes: 45,713 | Gross: $15.63M

53. Invasion of the Body Snatchers (1978)

PG | 115 min | Horror, Sci-Fi

7.4
Rate this
    1 2 3 4 5 6 7 8 9 10 7.4/10 X  
75 Metascore

When strange seeds drift to earth from space, mysterious pods begin to grow and invade San Francisco, replicating the city's residents one body at a time.

Director: Philip Kaufman | Stars: Donald Sutherland, Brooke Adams, Jeff Goldblum, Veronica Cartwright

Votes: 70,211 | Gross: $24.95M

54. The Last Starfighter (1984)

PG | 100 min | Action, Adventure, Sci-Fi

6.7
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    1 2 3 4 5 6 7 8 9 10 6.7/10 X  
67 Metascore

High schooler Alex Rogan conquers the Starfighter video game, only to find out it was just a test, and is transported to another planet. He has been recruited to join a team of the best starfighters to defend their world from the attack.

Director: Nick Castle | Stars: Lance Guest, Robert Preston, Kay E. Kuter, Dan Mason

Votes: 46,182 | Gross: $28.73M

55. Significant Other (2022)

R | 84 min | Drama, Horror, Mystery

5.7
Rate this
    1 2 3 4 5 6 7 8 9 10 5.7/10 X  
57 Metascore

Follows a young couple who take a remote backpacking trip through the Pacific Northwest and face sinister events leading them to realize that everything about the place is not as it seems.

Directors: Dan Berk, Robert Olsen | Stars: Maika Monroe, Jake Lacy, Matthew Yang King, Dana Green

Votes: 14,108

56. Aliens vs. Predator: Requiem (2007)

R | 94 min | Action, Horror, Sci-Fi

4.6
Rate this
    1 2 3 4 5 6 7 8 9 10 4.6/10 X  
29 Metascore

Warring Alien and Predator races descend on a rural Colorado town, where unsuspecting residents must band together for any chance of survival.

Directors: Colin Strause, Greg Strause | Stars: Reiko Aylesworth, Steven Pasquale, Shareeka Epps, John Ortiz

Votes: 133,535 | Gross: $41.80M

57. UFO (1970–1971)

TV-PG | 45 min | Action, Sci-Fi

7.9
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    1 2 3 4 5 6 7 8 9 10 7.9/10 X  

The missions of the Supreme Headquarters Alien Defence Organization (SHADO), which defends Earth from extra-terrestrial threats.

Stars: Ed Bishop, Dolores Mantez, Michael Billington, Ayshea Brough

Votes: 4,164

58. Enemy Mine (1985)

PG-13 | 108 min | Action, Adventure, Drama

6.8
Rate this
    1 2 3 4 5 6 7 8 9 10 6.8/10 X  
59 Metascore

During a long space war, the lives of two wounded enemies become dependent on their ability to forgive and to trust.

Director: Wolfgang Petersen | Stars: Dennis Quaid, Louis Gossett Jr., Brion James, Richard Marcus

Votes: 51,579 | Gross: $4.27M

59. Star Trek III: The Search for Spock (1984)

PG | 105 min | Action, Adventure, Sci-Fi

6.6
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    1 2 3 4 5 6 7 8 9 10 6.6/10 X  
56 Metascore

Admiral Kirk and his bridge crew risk their careers stealing the decommissioned U.S.S. Enterprise to return to the restricted Genesis Planet to recover Spock's body.

Director: Leonard Nimoy | Stars: William Shatner, Leonard Nimoy, DeForest Kelley, James Doohan

Votes: 86,370 | Gross: $76.47M

60. After Earth (2013)

PG-13 | 100 min | Action, Adventure, Sci-Fi

4.8
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    1 2 3 4 5 6 7 8 9 10 4.8/10 X  
33 Metascore

A crash landing leaves Kitai Raige and his father Cypher stranded on Earth, a millennium after events forced humanity's escape. With Cypher injured, Kitai must embark on a perilous journey to signal for help.

Director: M. Night Shyamalan | Stars: Jaden Smith, David Denman, Will Smith, Sophie Okonedo

Votes: 209,233 | Gross: $60.52M

61. V (1983)

Unrated | 99 min | Action, Adventure, Sci-Fi

7.8
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    1 2 3 4 5 6 7 8 9 10 7.8/10 X  

A seemingly peaceful alien race, arrives at earth and asks for help to ensure their own planets survival. However, the visitors agenda turns out be much darker.

Stars: Jane Badler, Michael Durrell, Faye Grant, Peter Nelson

Votes: 17,227

62. Critters (1986)

PG-13 | 86 min | Comedy, Horror, Sci-Fi

6.1
Rate this
    1 2 3 4 5 6 7 8 9 10 6.1/10 X  
52 Metascore

A group of small but vicious alien creatures called Crites escape from an alien prison transport vessel and land near a small farm town on earth, pursued by two shape-shifting bounty hunters.

Director: Stephen Herek | Stars: Dee Wallace, M. Emmet Walsh, Billy Green Bush, Scott Grimes

Votes: 39,461 | Gross: $13.17M

63. Outlander (2008)

R | 115 min | Action, Adventure, Sci-Fi

6.2
Rate this
    1 2 3 4 5 6 7 8 9 10 6.2/10 X  
40 Metascore

During the reign of the Vikings, Kainan, a man from a far-off world, crash lands on Earth, bringing with him an alien predator known as the Moorwen. Though both man and monster are seeking revenge for violence committed against them, Kainan leads the alliance to kill the Moorwen by fusing his advanced technology with the Viking's Iron Age weaponry.

Director: Howard McCain | Stars: Jim Caviezel, Sophia Myles, Ron Perlman, Jack Huston

Votes: 78,817 | Gross: $0.16M

64. Dreamcatcher (2003)

R | 134 min | Drama, Horror, Sci-Fi

5.5
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    1 2 3 4 5 6 7 8 9 10 5.5/10 X  
35 Metascore

Friends on a camping trip discover that the town they're vacationing in is being plagued in an unusual fashion by parasitic aliens from outer space.

Director: Lawrence Kasdan | Stars: Morgan Freeman, Thomas Jane, Jason Lee, Damian Lewis

Votes: 96,611 | Gross: $33.72M

65. Aliens in the Attic (2009)

PG | 86 min | Adventure, Comedy, Family

5.4
Rate this
    1 2 3 4 5 6 7 8 9 10 5.4/10 X  
42 Metascore

A group of kids must protect their vacation home from invading aliens.

Director: John Schultz | Stars: Ashley Tisdale, Robert Hoffman, Carter Jenkins, Austin Butler

Votes: 24,474 | Gross: $25.20M

66. Star Trek: Generations (1994)

PG | 118 min | Action, Adventure, Mystery

6.6
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    1 2 3 4 5 6 7 8 9 10 6.6/10 X  
55 Metascore

With the help of long presumed dead Captain Kirk, Captain Picard must stop a deranged scientist willing to murder on a planetary scale in order to enter a space matrix.

Director: David Carson | Stars: Patrick Stewart, William Shatner, Malcolm McDowell, Jonathan Frakes

Votes: 87,199 | Gross: $75.67M

67. Battle Los Angeles (2011)

PG-13 | 116 min | Action, Adventure, Sci-Fi

5.7
Rate this
    1 2 3 4 5 6 7 8 9 10 5.7/10 X  
37 Metascore

A squad of U.S. Marines becomes the last line of defense against a global invasion.

Director: Jonathan Liebesman | Stars: Aaron Eckhart, Michelle Rodriguez, Bridget Moynahan, Ramón Rodríguez

Votes: 185,395 | Gross: $83.55M

68. The Host (2013)

PG-13 | 125 min | Action, Adventure, Drama

5.8
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    1 2 3 4 5 6 7 8 9 10 5.8/10 X  
35 Metascore

When an unseen enemy threatens mankind by taking over their bodies and erasing their memories, Melanie Stryder risks everything to protect the people she cares about.

Director: Andrew Niccol | Stars: Saoirse Ronan, Max Irons, Jake Abel, Diane Kruger

Votes: 118,688 | Gross: $26.63M

69. Attack the Block (2011)

R | 88 min | Action, Adventure, Comedy

6.7
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    1 2 3 4 5 6 7 8 9 10 6.7/10 X  
75 Metascore

A teen gang in South London defend their block from an alien invasion.

Director: Joe Cornish | Stars: John Boyega, Jodie Whittaker, Alex Esmail, Leeon Jones

Votes: 111,587 | Gross: $1.02M

70. Star Trek: Nemesis (2002)

PG-13 | 116 min | Action, Adventure, Sci-Fi

6.4
Rate this
    1 2 3 4 5 6 7 8 9 10 6.4/10 X  
51 Metascore

The Enterprise is diverted to the Romulan homeworld Romulus, supposedly because they want to negotiate a peace treaty. Captain Picard and his crew discover a serious threat to the Federation once Praetor Shinzon plans to attack Earth.

Director: Stuart Baird | Stars: Patrick Stewart, Jonathan Frakes, Brent Spiner, LeVar Burton

Votes: 84,088 | Gross: $43.25M

71. The Hidden (1987)

R | 97 min | Horror, Sci-Fi, Thriller

7.0
Rate this
    1 2 3 4 5 6 7 8 9 10 7/10 X  
69 Metascore

A cop and an FBI agent race for answers after law abiding people suddenly become violent criminals.

Director: Jack Sholder | Stars: Kyle MacLachlan, Michael Nouri, Claudia Christian, Clarence Felder

Votes: 22,723 | Gross: $9.75M

72. Ghosts of Mars (2001)

R | 98 min | Action, Horror, Sci-Fi

4.9
Rate this
    1 2 3 4 5 6 7 8 9 10 4.9/10 X  
35 Metascore

In 2176, a Martian police unit is sent to pick up a highly dangerous criminal at a remote mining post. Upon arrival, the cops find that the post has become a charnel house.

Director: John Carpenter | Stars: Natasha Henstridge, Ice Cube, Pam Grier, Jason Statham

Votes: 58,081 | Gross: $8.43M

73. Invasion of the Body Snatchers (1956)

Approved | 80 min | Drama, Horror, Sci-Fi

7.7
Rate this
    1 2 3 4 5 6 7 8 9 10 7.7/10 X  
92 Metascore

A small-town doctor learns that the population of his community is being replaced by emotionless alien duplicates.

Director: Don Siegel | Stars: Kevin McCarthy, Dana Wynter, Larry Gates, King Donovan

Votes: 54,962

74. Voltron: Legendary Defender (2016–2018)

TV-Y7-FV | 23 min | Animation, Action, Adventure

8.1
Rate this
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

Five teenagers become the last line of defense for the galaxy in an intergalactic battle against the evil alien force led by King Zarkon.

Stars: Jeremy Shada, Bex Taylor-Klaus, Tyler Labine, Kimberly Brooks

Votes: 9,803

75. Dark Star (1974)

G | 83 min | Comedy, Sci-Fi

6.2
Rate this
    1 2 3 4 5 6 7 8 9 10 6.2/10 X  
66 Metascore

In the far reaches of space, a small crew, 20 years into their solitary mission, find things beginning to go hilariously wrong.

Director: John Carpenter | Stars: Dan O'Bannon, Dre Pahich, Brian Narelle, Cal Kuniholm

Votes: 27,360

76. Starship Troopers 3: Marauder (2008 Video)

R | 105 min | Action, Adventure, Sci-Fi

4.3
Rate this
    1 2 3 4 5 6 7 8 9 10 4.3/10 X  

Johnny Rico is called back into action to defeat the bugs.

Director: Edward Neumeier | Stars: Casper Van Dien, Jolene Blalock, Stephen Hogan, Boris Kodjoe

Votes: 24,626

77. It Came from Outer Space (1953)

Approved | 81 min | Horror, Sci-Fi

6.5
Rate this
    1 2 3 4 5 6 7 8 9 10 6.5/10 X  

A spaceship from another world crashes in the Arizona desert and only an amateur stargazer and a schoolteacher suspect alien influence when the local townsfolk begin to act strangely.

Director: Jack Arnold | Stars: Richard Carlson, Barbara Rush, Charles Drake, Joe Sawyer

Votes: 11,124

78. Attraction (2017)

R | 132 min | Action, Drama, Romance

5.6
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    1 2 3 4 5 6 7 8 9 10 5.6/10 X  

After a spaceship crash-lands in the center of Moscow, a young woman finds herself torn between loyalty to her seemingly normal life and the allure of a new state of being promised by one of the aliens.

Director: Fedor Bondarchuk | Stars: Irina Starshenbaum, Alexander Petrov, Rinal Mukhametov, Oleg Menshikov

Votes: 14,203

79. Skylines (2020)

R | 113 min | Action, Adventure, Sci-Fi

4.8
Rate this
    1 2 3 4 5 6 7 8 9 10 4.8/10 X  
46 Metascore

When a virus threatens to turn the now earth-dwelling friendly alien hybrids against humans, Captain Rose Corley must lead a team of elite mercenaries on a mission to the alien world in order to save what's left of humanity.

Director: Liam O'Donnell | Stars: Lindsey Morgan, Jonathan Howard, Daniel Bernhardt, Rhona Mitra

Votes: 9,239

80. Final Fantasy: The Spirits Within (2001)

PG-13 | 106 min | Animation, Action, Adventure

6.4
Rate this
    1 2 3 4 5 6 7 8 9 10 6.4/10 X  
49 Metascore

A scientist makes a last stand on Earth with the help of a ragtag team of soldiers against an invasion of alien phantoms.

Directors: Hironobu Sakaguchi, Motonori Sakakibara | Stars: Alec Baldwin, Steve Buscemi, Ming-Na Wen, Ving Rhames

Votes: 84,160 | Gross: $32.13M

81. Occupation (2018)

R | 119 min | Action, Drama, Sci-Fi

4.5
Rate this
    1 2 3 4 5 6 7 8 9 10 4.5/10 X  
45 Metascore

A small group of town residents have to band together after a devastating ground invasion. As they struggle to survive, they realize they must stay one step ahead of their attackers, and work together for a chance to strike back.

Director: Luke Sparke | Stars: Dan Ewing, Temuera Morrison, Stephany Jacobsen, Rhiannon Fish

Votes: 17,342

82. Starship Troopers: Invasion (2012)

R | 89 min | Animation, Action, Sci-Fi

5.8
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    1 2 3 4 5 6 7 8 9 10 5.8/10 X  

A black op has gone terribly wrong. Now, Captain Carmen Ibanez and a hardcore trooper famed as Major Henry "Hero" Varro must lead a team of battle-weary troopers to find the missing ship and discover what went wrong.

Directors: Shinji Aramaki, Steven Foster | Stars: Luci Christian, David Matranga, Justin Doran, David Wald

Votes: 11,933

83. Xtro (1982)

R | 84 min | Horror, Sci-Fi

5.6
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    1 2 3 4 5 6 7 8 9 10 5.6/10 X  

An alien creature impregnates a woman who gives birth to a man who was abducted by aliens three years ago. The man reconnects with his wife and son for a sinister purpose.

Director: Harry Bromley Davenport | Stars: Philip Sayer, Bernice Stegers, Danny Brainin, Maryam d'Abo

Votes: 8,173

84. Godzilla vs. Mechagodzilla (1974)

G | 84 min | Animation, Action, Adventure

6.2
Rate this
    1 2 3 4 5 6 7 8 9 10 6.2/10 X  

An Okinawan prophecy appears to foretell Earth's destruction at the hands of Godzilla, only for the true Godzilla to reveal his doppelganger as a mechanical alien weapon.

Director: Jun Fukuda | Stars: Masaaki Daimon, Kazuya Aoyama, Reiko Tajima, Akihiko Hirata

Votes: 7,995

85. Robotech (1985)

TV-Y7 | 30 min | Animation, Action, Adventure

8.5
Rate this
    1 2 3 4 5 6 7 8 9 10 8.5/10 X  

An alien spaceship crash lands on Earth and the technology and secrets she bears lead Earth into three destructive interplanetary wars.

Stars: Steve Kramer, Tom Wyner, Robert Axelrod, Bill Capizzi

Votes: 4,036

86. Justice League: War (2014 Video)

PG-13 | 79 min | Animation, Action, Adventure

7.2
Rate this
    1 2 3 4 5 6 7 8 9 10 7.2/10 X  

The world's finest heroes found the Justice League in order to stop an alien invasion of Earth.

Director: Jay Oliva | Stars: Sean Astin, Zach Callison, Christopher Gorham, Justin Kirk

Votes: 37,640

87. Godzilla vs. SpaceGodzilla (1994)

Not Rated | 106 min | Action, Adventure, Sci-Fi

5.8
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    1 2 3 4 5 6 7 8 9 10 5.8/10 X  

Godzilla is threatened by two new forces: Mogera - another UN built machine; and Space Godzilla - a beast spawned from Godzilla's particles in space.

Directors: Kenshô Yamashita, Takao Okawara, Kazuki Ômori | Stars: Jun Hashizume, Megumi Odaka, Zenkichi Yoneyama, Akira Nakao

Votes: 5,631

88. Predator Dark Ages (2015)

TV-MA | 27 min | Short, Action, Horror

6.1
Rate this
    1 2 3 4 5 6 7 8 9 10 6.1/10 X  

Follows a group of war-torn Templar knights who are put to the test against a strange beast that stalks the lands of England. This battle is what Myths and Legends are made of. An independent fan film.

Director: James Bushe | Stars: Adrian Bouchet, Amed Hashimi, Sabine Crossen, Jon Campling

Votes: 2,791

89. Superman: Unbound (2013 Video)

PG-13 | 75 min | Animation, Action, Adventure

6.5
Rate this
    1 2 3 4 5 6 7 8 9 10 6.5/10 X  

Superman and Supergirl take on the cybernetic Brainiac, who boasts that he possesses "the knowledge and strength of 10,000 worlds."

Director: James Tucker | Stars: Matt Bomer, Stana Katic, John Noble, Molly C. Quinn

Votes: 13,750

90. Halo: The Fall of Reach (2015)

TV-14 | 64 min | Animation, Action, Adventure

5.7
Rate this
    1 2 3 4 5 6 7 8 9 10 5.7/10 X  

Animated series adapted from the original book, Halo: The Fall of Reach. It's an explanation and backstory of the shaping and creation of Spartan 117, The Master Chief.

Stars: Jen Taylor, Steve Downes, Michelle Lukes, Britt Baron

Votes: 3,373

91. Interceptor Force (1999)

R | 97 min | Action, Drama, Sci-Fi

3.8
Rate this
    1 2 3 4 5 6 7 8 9 10 3.8/10 X  

An elite military team investigates a crashed UFO in the Pacific, leading to a confrontation with reptilian aliens. They must eliminate the alien threat before an air strike obliterates the area, in a race against time to save humanity.

Director: Phillip J. Roth | Stars: Olivier Gruner, Brad Dourif, Ernie Hudson, William Zabka

Votes: 971

92. Green Lantern: First Flight (2009 Video)

PG-13 | 77 min | Animation, Action, Adventure

7.0
Rate this
    1 2 3 4 5 6 7 8 9 10 7/10 X  

Test pilot Hal Jordan finds himself recruited as the newest member of the intergalactic police force, The Green Lantern Corps.

Director: Lauren Montgomery | Stars: Christopher Meloni, Victor Garber, Tricia Helfer, Michael Madsen

Votes: 17,721

93. Under the Mountain (1981)

24 min | Family, Sci-Fi, Thriller

8.0
Rate this
    1 2 3 4 5 6 7 8 9 10 8/10 X  

Teenage twin siblings, Rachel and Theo, on a summer vacation in Auckland visiting their aunt and uncle, meet a certain Mr. Jones, a mysterious man who helped find them when they got lost in... See full summary »

Stars: Kirsty Wilkinson, Lance Warren, Roy Leywood, William Johnson

Votes: 428

94. The Man from Planet X (1951)

Approved | 71 min | Horror, Romance, Sci-Fi

5.7
Rate this
    1 2 3 4 5 6 7 8 9 10 5.7/10 X  

As a mysterious planet hurls itself toward Earth, an enigmatic extraterrestrial scout arrives on a remote Scottish island with unknown intentions.

Director: Edgar G. Ulmer | Stars: Robert Clarke, Margaret Field, Raymond Bond, William Schallert

Votes: 3,105

95. Skyrunners (2009 TV Movie)

TV-PG | 92 min | Family, Sci-Fi

5.0
Rate this
    1 2 3 4 5 6 7 8 9 10 5/10 X  

Fourteen-year-old Tyler encounters an alien ship which makes him appear older, inexplicably turns him into a "Skyrunner" with incomprehensible powers. This turns his high school life upside... See full summary »

Director: Ralph Hemecker | Stars: Kelly Blatz, Joey Pollari, Linda Kash, Conrad Coates

Votes: 1,463

96. Thunderbirds Are GO (1966)

G | 93 min | Action, Adventure, Drama

6.4
Rate this
    1 2 3 4 5 6 7 8 9 10 6.4/10 X  

When the launch of a mission to Mars goes awry due to sabotage, International Rescue is requested to assist in the mission's second attempt.

Director: David Lane | Stars: Sylvia Anderson, Ray Barrett, Alexander Davion, Peter Dyneley

Votes: 2,600

97. Transmutators (2007)

110 min | Action, Fantasy, Sci-Fi

2.9
Rate this
    1 2 3 4 5 6 7 8 9 10 2.9/10 X  

An ex-military colonel and his fellow survivors must stand a chance against the alien race called Balangs who conquered their entire world.

Director: Mark A. Reyes | Stars: Ramon 'Bong' Revilla Jr., Dingdong Dantes, Jennylyn Mercado, Michelle Madrigal

Votes: 377

98. Silent Möbius (1998)

TV-PG | 30 min | Animation, Action, Crime

6.7
Rate this
    1 2 3 4 5 6 7 8 9 10 6.7/10 X  

A team of policewomen with supernatural powers try to protect the Earth from an alien invasion known as the Lucifer Hawks.

Stars: Naoko Matsui, Hiromi Tsuru, Chieko Honda, Maya Okamoto

Votes: 191

99. Blood Predator (2007)

Not Rated | 91 min | Horror, Sci-Fi

2.3
Rate this
    1 2 3 4 5 6 7 8 9 10 2.3/10 X  

A handful of people wind up stranded in a desolate snowy mountain area in the wake of an airplane crash. They seek refuge in an old abandoned cabin. The group find themselves being ... See full summary »

Director: Paul Gagné | Stars: Dale Anderson, Rayne Aspengren, Jared Cohn, Bill Devlin

Votes: 224

100. StarCraft (1998 Video Game)

T | Action, Adventure, Sci-Fi

9.1
Rate this
    1 2 3 4 5 6 7 8 9 10 9.1/10 X  

In 2499 in the Koprulu sector, a ferocious collective race known as the Zerg arrives to massacre the exiled human colonies while a highly advanced race, the Protoss, intervenes to exterminate the Zerg.

Directors: Matt Samia, Mark Schwarz, Duane Stinnett, Chris Metzen, Glenn Stafford | Stars: Glynnis Talken, Michael Gough, Paul Eiding, Lani Minella

Votes: 5,520



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