This adventure film features Scott McVay, an authority on whales, and filmmaker Bill Mason. The objective was to film the bowhead, a magnificent inhabitant of the cold Arctic seas brought to the edge of extinction by overfishing. With helicopter and Inuit guide, aqualungs and underwater cameras, the expedition searches out and meets the bowhead and beluga.
| Directing | Bill Mason | Director |
| Production | Bill Brind | Producer |
| Production | Colin Low | Executive Producer |
| Editing | Bill Mason | Editor |
| Sound | Ken Page | Sound Editor |
| Sound | Edd Kalehoff | Music |
| Sound | Donald Douglas | Music Editor |
| Sound | Roger Lamoureux | Recording Supervision |
| Sound | Michel Descombes | Recording Supervision |
| Crew | Bill Mason | Cinematography |
| Camera | Joseph MacInnis | Underwater Camera |
| Camera | Rick Mason | Underwater Camera |
| Writing | Bill Mason | Writer |
