Directed by
| Mike Nichols | ||
Writing Credits
| Buck Henry | ... | (written by) |
| Robert Merle | ... | (novel) |
Cast (in credits order) verified as complete
| George C. Scott | ... | Jake Terrell | |
| Trish Van Devere | ... | Maggie Terrell | |
| Paul Sorvino | ... | Curtis Mahoney | |
| John Dehner | ... | Wallingford | |
| Severn Darden | ... | Schwinn | |
| Elizabeth Wilson | ... | Mrs. Rome | |
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William Roerick | ... | Dunhill |
| Phyllis Davis | ... | Receptionist | |
| Pat Zurica | ... | First Mate | |
| Jon Korkes | ... | David | |
| Edward Herrmann | ... | Mike | |
| Leslie Charleson | ... | Maryanne | |
| Victoria Racimo | ... | Lana | |
| John David Carson | ... | Larry | |
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Willie Myers | ... | Stone (as Willie Meyers) |
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Julie Follansbee | ... | Women's Club |
| Florence Stanley | ... | Women's Club | |
| Brooke Hayward | ... | Women's Club | |
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Pat Englund | ... | Women's Club |
| Fritz Weaver | ... | Harold DeMilo | |
| Rest of cast listed alphabetically: | |||
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Johann Benét | ... | Boy in Park (uncredited) |
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Buck | ... | Alpha (uncredited) |
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Ginger | ... | Beta (uncredited) |
| Buck Henry | ... | Man Standing Outside Women's Club (uncredited) | |
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Robert Lydiard | ... | Alpha (voice) (uncredited) |
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Erick Vinther | ... | Patron (uncredited) |
Produced by
| Dick Birkmayer | ... | associate producer |
| Joseph E. Levine | ... | executive producer |
| Robert E. Relyea | ... | producer |
Music by
| Georges Delerue | ||
Cinematography by
| William A. Fraker | ... | director of photography |
Editing by
| Sam O'Steen | ||
Production Design by
| Richard Sylbert | ||
Art Direction by
| Angelo P. Graham | ... | (as Angelo Graham) |
Set Decoration by
| George R. Nelson | ||
Costume Design by
| Anthea Sylbert | ||
Makeup Department
| Del Acevedo | ... | makeup artist |
| Edwin Butterworth | ... | makeup artist |
| Dorothy Byrne | ... | hair stylist |
Production Management
| Tim Zinnemann | ... | production manager |
Second Unit Director or Assistant Director
| Michael Haley | ... | second assistant director |
| Alan McCabe | ... | second unit director |
| Thomas J. Schmidt | ... | assistant director |
Art Department
| Alan Levine | ... | property master (as Allan Levine) |
| Eugene Acker | ... | painter (uncredited) |
| Joe Acord | ... | construction foreman (uncredited) |
| Matty Azzarone | ... | leadman (uncredited) / set dresser (uncredited) |
| Tom Coll | ... | leadman (uncredited) |
| J.B. Jones | ... | underwater props (uncredited) |
| Tom Jung | ... | poster designer (uncredited) |
| Clarence Kandel | ... | construction foreman (uncredited) |
| Nikita Knatz | ... | continuity sketch artist (uncredited) |
| Clarence Fay Konkel | ... | carpenter (uncredited) |
| Terry E. Lewis | ... | assistant props (uncredited) |
| Bill Parks | ... | construction coordinator (uncredited) |
Sound Department
| Larry Jost | ... | sound recordist (as Lawrence O. Jost) |
| Richard Portman | ... | re-recording mixer |
| Clint Althouse | ... | boom operator (uncredited) |
| James A. Corbett | ... | re-recording mixer (uncredited) |
| Greg Dillon | ... | sound editor (uncredited) |
| Don MacDougall | ... | re-recording mixer (uncredited) |
| James Pilcher | ... | cableman (uncredited) |
| Donald C. Rogers | ... | technical director of sound (uncredited) |
Special Effects by
| Jim White | ... | special effects |
Visual Effects by
| Albert Whitlock | ... | special photographic effects |
Camera and Electrical Department
| Pat Blymyer | ... | gaffer |
| Lamar Boren | ... | director of photography: second unit |
| Bobby Byrne | ... | camera operator (as Bob Byrne) |
| Richard Moran | ... | key grip |
| Dick Colean | ... | first assistant camera (uncredited) |
| David Garfath | ... | assistant camera (uncredited) / photography: second unit (uncredited) |
| Paul Grosso | ... | generator operator (uncredited) |
| Jack Harris | ... | still photographer (uncredited) |
| Clyde Hart | ... | grip (uncredited) |
| Jordan Klein Sr. | ... | camera operator: underwater scenes (uncredited) |
| Jan Koshay | ... | grip (uncredited) |
| Patrick Marshall | ... | electrician (uncredited) |
| Bob Phyllis | ... | electrician (uncredited) |
| Al Reiners | ... | gaffer: Miami (uncredited) |
| James M. Sheppherd | ... | grip (uncredited) |
Casting Department
| Alan Shayne | ... | casting consultant |
Costume and Wardrobe Department
| G. Tony Scarano | ... | wardrobe (as Tony Scarano) |
| Ron Dawson | ... | costumer (uncredited) |
Editorial Department
| Stu Linder | ... | editorial assistant |
Location Management
| Mike Palma | ... | location auditor (uncredited) |
Music Department
| Georges Delerue | ... | conductor |
Script and Continuity Department
| Meta Rebner | ... | script supervisor (as Meta Wilde) |
Transportation Department
| Paul Casella Jr. | ... | transportation coordinator (uncredited) |
| Walt Freitas | ... | key driver (uncredited) |
| Jerry F. Johnson | ... | key driver (uncredited) |
| Joe Manx | ... | key driver (uncredited) |
| Marvin Palenske | ... | key driver (uncredited) |
Additional Crew
| Erica Abt | ... | assistant trainer |
| Wayne Fitzgerald | ... | titles |
| Peter Moss | ... | trainer: dolphins |
| Kathy Troutt | ... | assistant trainer |
| Jesse White | ... | veterinary supervisor |
| Bubbles | ... | double: dolphin (uncredited) |
| Jim Burroughs | ... | assistant: second unit (uncredited) |
| John C. Lilly | ... | scientific researcher (uncredited) |
| Martha Luttrell | ... | secretary to director (uncredited) |
| Elton MacPherson | ... | production accountant (uncredited) |
| John Marshall | ... | subtitle script and timing (uncredited) |
| Chuck Murray | ... | accountant: Avco Embassy (uncredited) |
| Karen Murray | ... | payroll (uncredited) |
| Paddlefoot | ... | double: dolphin (uncredited) |
| Nanette Siegert | ... | production secretary (uncredited) |
| Spider | ... | dolphin wrangler (uncredited) |
| Arthur Wilde | ... | unit publicist (uncredited) |
