Cast & Crew
-
Arthur FranzLt. Cmdr. Richard 'Reef' Holloway - Dick ForanCmdr. Dan Wendover
- Brett HalseyDr. Carl Neilson Jr.
- Tom ConwaySir Ian Hunt
- Paul DubovLt. David Milburn
- Bob SteeleCPO 'Grif' Griffin
- Victor VarconiDr. Clifford Kent
- Joi LansingJulie
- Selmer JacksonAdm. Terhune
- Jack MulhallJustin Murdock
- Jean MoorheadHelen Milburn
- Richard TylerFrogman Carney
- Sid MeltonYeoman Chester Tuttle
- Kenneth BeckerFrogman Powell
- Spencer Gordon BennetDirector
- Alex GordonProducer
- Henry SchrageProducer
- Orville H. HamptonWriter