| Jane Badler | ... | Diana (también tomas de archivo) | |
| June Chadwick | ... | Lydia (crédito unicamente a) | |
| Jennifer Cooke | ... | Elizabeth Maxwell (crédito unicamente a) | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish (también tomas de archivo) | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan (también tomas de archivo) | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates (crédito unicamente a) | |
| Jenny Beck | ... | Young Elizabeth Maxwell | |
| Frank Ashmore | ... | Martin (también tomas de archivo) | |
| Michael Durrell | ... | Robert Maxwell | |
| Ed Call | ... | Man giving Diana a Ride | |
| Valentin de Vargas | ... | Bates Henchman (como Val DeVargas) | |
| Burt Marshall | ... | Steve Roller | |
| Haunani Minn | ... | Helicopter Reporter | |
| Rod Browning | ... | Diana's Pilot | |
| Kirk Scott | ... | Copter Pilot | |
| Michael Frost | ... | Environmentalist (sin acreditar) |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates (crédito unicamente a) | |
| Jenny Beck | ... | Elizabeth Maxwell (tomas de archivo) | |
| Michael Durrell | ... | Robert Maxwell | |
| Linden Chiles | ... | Air Force General | |
| Barry Jenner | ... | Visitor Bridge Technician | |
| Burt Marshall | ... | Steve Roller | |
| Don Maxwell |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates | |
| Pamela Ludwig | ... | Annie | |
| Xander Berkeley | ... | Isaac Henley | |
| Christian Jacobs | ... | Billy | |
| Patricia Allison | |||
| Charles Macaulay | |||
| Burt Marshall | ... | Steve Roller | |
| Herman Poppe | ... | Vanik | |
| Michael Abelar | |||
| Mary Baldwin | |||
| Fiona Guinnes | (como Fiona Guinness) | ||
| J.D. Hall | |||
| Greg Zadikov | |||
| Howard K. Smith | ... | Howard K. Smith (sin acreditar) |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates | |
| Nicky Katt | ... | Sean Donovan | |
| Sandy Lang | ... | Visitor Captain | |
| Randall Brady | |||
| Anthony Ellis | |||
| Howard K. Smith | ... | Howard K. Smith (crédito unicamente a) |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates | |
| Thomas Callaway | ... | Klaus | |
| Nicky Katt | ... | Sean Donovan (como Nick Katt) | |
| James Ingersoll | |||
| David J. Partington | |||
| Casey Sander | |||
| Rob Stone | ... | Movie Usher | |
| Aki Aleong | ... | Mr. Chiang | |
| Howard K. Smith | ... | Howard K. Smith |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates | |
| Jon Caliri | ... | Barry Boddicker (como Jonathan Caliri) | |
| Robert Ellenstein | ... | Gen. Maxwell Larson | |
| Chad McQueen | ... | Dean Boddicker | |
| Sybil Danning | ... | Mary Kruger | |
| Martin Azarow | ... | Rodrigo | |
| Thomas Bellin | |||
| Jason Ross | ... | Resistance Fighter | |
| Steve Itkin | |||
| Gustav Vintas | ... | Visitor Officer | |
| Aki Aleong | ... | Mr. Chiang | |
| Howard K. Smith | ... | Howard K. Smith |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie (también tomas de archivo) | |
| Faye Grant | ... | Dr. Julie Parrish (también tomas de archivo) | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell (también tomas de archivo) | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates | |
| John McLiam | ... | Jacob | |
| Robert Thaler | ... | Ensign Daniel | |
| Anthony De Longis | ... | Ghalen | |
| Armand Cerami | |||
| Robert MacKenzie | |||
| Richard Manheim | |||
| Aki Aleong | ... | Mr. Chiang | |
| Howard K. Smith | ... | Howard K. Smith | |
| Peter Nelson | ... | Brian (tomas de archivo) (sin acreditar) |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates | |
| Mickey Jones | ... | Chris Farber | |
| Jenny Beck | ... | Elizabeth clone as child | |
| James Daughton | ... | Dennis | |
| Anthony James | ... | Laird | |
| William Wellman Jr. | ... | Father Turney | |
| Keri Houlihan | ... | Jennifer | |
| Robert Rothwell | |||
| Connie Sawyer | ... | Old Woman | |
| Charles Walker | |||
| Debra Armini | (como Debra Armani) | ||
| Jim Boelsen | |||
| Tom Lowell | |||
| Aki Aleong | ... | Mr. Chiang | |
| Howard K. Smith | ... | Howard K. Smith |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates | |
| Mickey Jones | ... | Chris Farber | |
| Duncan Regehr | ... | Charles | |
| Marin Mazzie | |||
| Vince McKewin | |||
| Catherine Nguyen | ... | Lin | |
| Sylvia Farrel | (como Syl Farrell) | ||
| Dominic Hoffman | |||
| John Mooney | (como John C. Mooney) | ||
| Nicole Rowe | |||
| Kurt Smildsin | |||
| Aki Aleong | ... | Mr. Chiang | |
| Howard K. Smith | ... | Howard K. Smith | |
| Henry Kingi | ... | Unnamed Resistance Member (sin acreditar) | |
| Darrell Mapson | ... | Visitor Guard (sin acreditar) |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Michael Wright | ... | Elias Taylor | |
| Jeff Yagher | ... | Kyle Bates | |
| Bruce Davison | ... | John Langley | |
| Mickey Jones | ... | Chris Farber | |
| Duncan Regehr | ... | Charles | |
| Robert Hooks | ... | George Caniff | |
| Judson Earney Scott | ... | Lt. James (como Judson Scott) | |
| Judyann Elder | ... | Mrs. Caniff | |
| Ernest Harden Jr. | ... | Reggie | |
| Beau Starr | ... | Hostage Guard | |
| Chris Capen | ... | Officer Glen | |
| Nancy Lenehan | ... | Science Frontiers Scientist | |
| Jeff Kober | ... | Visitor Officer | |
| Christopher Patterson | |||
| Aki Aleong | ... | Mr. Chiang | |
| Howard K. Smith | ... | Howard K. Smith |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates | |
| Blair Tefkin | ... | Robin Maxwell | |
| Jeff Yagher | ... | Kyle Bates | |
| Michael Wright | ... | Elias Taylor (crédito unicamente a) | |
| Bruce Davison | ... | John Langley | |
| Duncan Regehr | ... | Charles | |
| Richard Minchenberg | ... | Howie | |
| Robert Dowdell | ... | Visitor Doctor | |
| Dean Abston | |||
| John Allen | ... | Guard #1 | |
| Gary Dubin | |||
| Jonah Pearson | ... | Visitor Soldier | |
| Michael Tulin | |||
| Aki Aleong | ... | Mr. Chiang | |
| Howard K. Smith | ... | Howard K. Smith |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Michael Ironside | ... | Ham Tyler (crédito unicamente a) | |
| Marc Singer | ... | Mike Donovan | |
| Lane Smith | ... | Nathan Bates (crédito unicamente a) | |
| Blair Tefkin | ... | Robin Maxwell (crédito unicamente a) | |
| Michael Wright | ... | Elias Taylor (crédito unicamente a) | |
| Jeff Yagher | ... | Kyle Bates | |
| Duncan Regehr | ... | Charles | |
| Terence Knox | ... | Alan Davis | |
| Darleen Carr | ... | Joanne Davis | |
| Judson Earney Scott | ... | Lt. James (como Judson Scott) | |
| Ian Fried | ... | John Davis | |
| Gela Nash | ... | Marta (como Gela Jacobson) | |
| Ralph Drischell | |||
| Richard Epcar | ... | Louis | |
| Cynthia Frost | ... | Visitor Wedding Planner | |
| Sandy Lang | |||
| Ty Randolph | (como Mindi Miller) | ||
| Leland Murray | |||
| Christopher Shobe | |||
| Howard K. Smith | ... | Howard K. Smith |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Marc Singer | ... | Mike Donovan | |
| Jeff Yagher | ... | Kyle Bates | |
| Judson Earney Scott | ... | Lt. James (como Judson Scott) | |
| Frank Ashmore | ... | Philip | |
| Hugh Gillin | ... | Sheriff 'Big John' Roland | |
| Deborah Wakeham | ... | Kathy Courtney | |
| Sherri Stoner | ... | Jessie Courtney | |
| Gordon Ross | |||
| Russ McCubbin | |||
| Steven Barr | |||
| R.D. Call | |||
| John H. Evans |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Marc Singer | ... | Mike Donovan | |
| Jeff Yagher | ... | Kyle Bates | |
| Judson Earney Scott | ... | Lt. James (como Judson Scott) | |
| Frank Ashmore | ... | Philip | |
| J.J. Cohen | ... | Tony (como Jeffrey Jay Cohen) | |
| Rhonda Aldrich | ... | Ellen | |
| Adam Silbar | ... | Andy | |
| Gela Nash | ... | Marta (como Gela Jacobson) | |
| Reggie Johnson | |||
| Ashton Wise | |||
| Peter Elbling | ... | Oswald | |
| Nancy Warren | |||
| Cathy Wellman | |||
| Fritz Ford | |||
| Paige Matthews | |||
| John Terlesky | ... | Dead Guy (sin acreditar) |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell (crédito unicamente a) | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish (crédito unicamente a) | |
| Marc Singer | ... | Mike Donovan | |
| Jeff Yagher | ... | Kyle Bates | |
| Frank Ashmore | ... | Philip | |
| Brett Cullen | ... | Robert | |
| Wendy Fulton | ... | Glenda | |
| Leslie Bevis | ... | Angela | |
| Christopher Shobe |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish (crédito unicamente a) | |
| Marc Singer | ... | Mike Donovan | |
| Jeff Yagher | ... | Kyle Bates | |
| Judson Earney Scott | ... | Lt. James (como Judson Scott) | |
| Frank Ashmore | ... | Philip | |
| Conrad Janis | ... | Dr. David Atkins | |
| Josh Richman | ... | Henry Atkins | |
| Peter Elbling | ... | Oswald | |
| Louise Lewis | ... | Shop Customer (como Louise Fitch) | |
| David Abbott | |||
| Theodore Lehmann | (como Ted Lehmann) | ||
| Chip Heller |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell (crédito unicamente a) | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish / Visitor Look-alike | |
| Marc Singer | ... | Mike Donovan / Visitor Look-alike | |
| Jeff Yagher | ... | Kyle Bates | |
| Judson Earney Scott | ... | Lt. James (como Judson Scott) | |
| Frank Ashmore | ... | Philip | |
| John Calvin | ... | Dr. Stephen Maitland | |
| Peter Elbling | ... | Oswald | |
| Ken Olandt | ... | Nigel | |
| Derek Barton | ... | Jonathan | |
| Deborah Gates | ... | Thelma (como Debbie Gates) |
| Jane Badler | ... | Diana | |
| June Chadwick | ... | Lydia | |
| Jennifer Cooke | ... | Elizabeth Maxwell | |
| Robert Englund | ... | Willie | |
| Faye Grant | ... | Dr. Julie Parrish | |
| Marc Singer | ... | Mike Donovan | |
| Jeff Yagher | ... | Kyle Bates | |
| Judson Earney Scott | ... | Lt. James (como Judson Scott) | |
| Frank Ashmore | ... | Philip | |
| Marilyn Jones | ... | Thelma | |
| Ashton Wise | |||
| Tawny Little | ... | Tawny Schneider (como Tawny Schneider) |
Puede agregar un nuevo episodio a esta serie de TV seleccionando el botón 'agregar episodio'