1 Tymor
3 Pennod
Pacific Abyss
- Blwyddyn: 2008
- Gwlad: United Kingdom
- Genre: Documentary
- Stiwdio: BBC One
- Allweddair: diving, expedition, deep sea, natural history, scuba diving, nature, reef, deep-sea dive, micronesia
- Cyfarwyddwr:
- Cast: Kate Humble, Michael deGruy, Richard Pyle, John Earle, Brian Greene, Alisdair Simpson