Overview
An oceanic observation station is in desperate trouble after a sudden shark attack wrecked the oxygen supply. The accompanying ship, a coast guard cruiser, and other ships in and around the Bermuda triangle are attacked as well. The US Navy sends a submarine to investigate, but soon they too are under attack.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 33 | 53 | |
 | 38 | 58 | |
 | 50 | 71 | |
 | - | - | |
 | 37 | 58 | |
 | 22 | 42 | |
 | 33 | 54 | |
 | - | - | |
 | - | - | |
 | 28 | 48 |