Gorgo
Voltar
Bill TraversJoe Ryan
William SylvesterSam Slade- Vincent WinterSean
Christopher RhodesMcCartin
Joseph O'ConorProf. Hendricks
Bruce SetonProf. Flaherty
Martin BensonDorkin
Maurice KaufmannRadio Reporter
Basil DignamAdmiral Brooks- Barry KeeganMate
Tommy DugganFirst Naval Officer
Howard LangFirst Colonel- Dervis WardBosun
- Mick DillonGorgo
Nigel GreenBulletin Announcer (Uncredited)