A film on the "SAPPHIRE", the oldest identified wreck in Canadian waters. Parks Canada's underwater archaeology team is responsible for the excavation of the three-hundred-year-old frigate.
| Directing | Ted Remerowski | Director |
| Editing | Ted Remerowski | Editor |
| Production | Dorothy Courtois | Producer |
| Production | Peter Katadotis | Executive Producer |
| Camera | Ernest McNabb | Camera Operator |
| Sound | Chester Beachell | Sound |
| Sound | Ken Page | Sound Editor |
| Sound | Hans Peter Strobl | Recording Supervision |
