Directed by
| Dirk Wayne Summers | ... | (as Dirk Summers) |
Writing Credits (in alphabetical order)
| Rene Dubos | ||
| John Holdren | ||
| Dirk Wayne Summers | ... | (as Dirk Summers) |
| Barbara Ward | ||
| Barbara Ward-Jackson | ||
Cast (in credits order)
| Raymond Burr | ... | Self - Narrator | |
| Hugh Downs | ... | Self - Narrator / Host | |
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Maurice Strong | ... | Self |
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Rene Dubos | ... | Self |
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Harrison Brown | ... | Self |
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Barbara Ward | ... | Self |
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John D. Rockefeller III | ... | Self |
| Margaret Mead | ... | Self | |
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Walter Orr Roberts | ... | Self |
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Keith Johnson | ... | Self - Ambassador of Jamaica |
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Motoo Ogiso | ... | Self - Ambassador of Japan |
Produced by
| Russell T. Jordan | ... | associate producer |
| Charles F. Kettering II | ... | associate producer |
| Dirk Wayne Summers | ... | producer (as Dirk Summers) |
Music by
| Ray Heindorf | ||
| Erma E. Levin | ||
| Phillip T. Moody | ||
Cinematography by
| Baylis Glascock | ||
| Richard Miller | ||
| Joseph Scherer | ||
| Ronald Wayne | ||
| Roy Wilcox | ||
Editing by
| Gloryette Clark | ||
| Bob Kagey | ||
Casting By
| Bronson J. Brown | ||
Production Design by
| Bronson Joy Brown | ||
| William Kortsch | ||
| Richard Ronald Wayne | ||
Makeup Department
| Anne Goursaud | ... | key makeup artist |
| Roger Lee | ... | makeup artist |
| Jerome Nolan | ... | makeup artist |
Production Management
| Bronson J. Brown | ... | production manager |
Second Unit Director or Assistant Director
| Richard Wayne Summers | ... | assistant director (as Richard W. Summers) |
Sound Department
| Michael Simpson | ... | sound recordist |
| Dale Whitman | ... | sound editor |
Special Effects by
| Elmer Armstrong | ... | special photographic effects |
| Jon Hall | ... | special photographic effects |
Visual Effects by
| John J. Dumas | ... | visual effects supervisor |
Camera and Electrical Department
| Karl Epstein | ... | still photographer |
| Samuel H. Paplanus | ... | still photographer |
| Lee Tepley | ... | underwater photographer (as Dr. Lee Tepley) |
| Ginger Wadleigh | ... | still photographer |
Editorial Department
| John J. Dumas | ... | editorial supervisor (as John Dumas) |
| Jerrold L. Ludwig | ... | assistant editor (as Jerry Ludwig) |
| Bill Parker | ... | assistant editor |
Location Management
| Elmer Armstrong | ... | location production |
| G.J. Collenburger | ... | location production |
| Henry Lansford | ... | location production |
| Marshall Lovrien | ... | location production |
Music Department
| Erma E. Levin | ... | music editor |
Script and Continuity Department
| Nick Brestof | ... | script consultant |
| Ernest Jabin | ... | script consultant (as Dr. Ernest Jabin) |
Additional Crew
| Harrison Brown | ... | scientific advisor |
| Rene Dubos | ... | scientific advisor |
| Ken H. Haymaker Jr. | ... | assistant to producer (as Ken Haymaker Jr.) |
| John Holdren | ... | scientific advisor |
| Russell T. Jordan | ... | scientific advisor |
| Malcolm Leo | ... | research assistant |
| Walter Orr Roberts | ... | scientific advisor |
