Major Ben McBride organizes a mission to the Antarctic wastes to search for his friend who has been missing in the region for several years. McBride's party find themselves in a world populated by primitive warriors and terrifying prehistoric creatures, all of whom they must evade in order to get back safely
| Directing | Kevin Connor | Director |
| Writing | Patrick Tilley | Screenplay |
| Art | Maurice Carter | Production Design |
| Production | Samuel Z. Arkoff | Executive Producer |
| Sound | John Scott | Original Music Composer |
| Camera | Alan Hume | Director of Photography |
| Costume & Make-Up | Robin Grantham | Makeup Artist |
| Production | John Dark | Producer |
| Editing | Barry Peters | Editor |
| Writing | Edgar Rice Burroughs | Novel |
| Production | Vicki Deason | Production Assistant |
| Production | Max Rosenberg | Producer |
| Editing | John Ireland | Editor |
| Production | Graham Easton | Production Supervisor |
| Production | Agustín Pastor | Production Manager |
| Directing | Bryan Coates | Assistant Director |
| Directing | Doreen Soan | Continuity |
| Editing | Rita Burgess | Assistant Editor |
| Sound | Roger Van Engel | Sound Editor |
| Sound | George Stephenson | Sound Mixer |
| Sound | Gerry Humphreys | Sound Mixer |
| Art | Bert Davey | Art Direction |
| Art | Fernando González | Art Direction |
| Art | Simon Wakefield | Set Dresser |
| Art | Bert Hearn | Property Master |
| Visual Effects | John Richardson | Special Effects Supervisor |
| Visual Effects | Ian Wingrove | Special Effects Supervisor |
| Camera | Derek V. Browne | Camera Operator |
| Camera | Peter Allwork | Aerial Director of Photography |
| Camera | John Harris | Aerial Director of Photography |
| Camera | Mike Frift | Assistant Camera |
| Costume & Make-Up | Colin Jamison | Hairdresser |
| Costume & Make-Up | Brenda Dabbs | Wardrobe Designer |
| Production | Richard R. St. Johns | Executive In Charge Of Production |
| Production | Steve Previn | Production Executive |
