as Lt. Tom Perry
as FBI Agent Brown
as Lt. Howard P. Ady, PBY Pilot
as Norman Hastings
as Peters
as Shep Saunders
as Ken Fuller
as Officer Alan "Red" Astrachan
as Lt. Chad Mulligan
as Buddy Phelps
as College Man
as Walter Russell
as Willard Culverwell
as Uncle Fred
as Richard Sullivan
as Lt. Ames
as Forrest 'Phog' Allen
as Lt. Thatcher
as Running Wolf / Jake (voice)
as Hal Bloom
as Lt. Truscott
as Dr. Hooft
as Assistant Coroner
as Mac
as Reverend Tom Marshall
as Attorney Howard Parker
as Allen Bradford
as Dr. Hamilton
as Vincent
as Dan Rudman
as Harrington
as Amos Clark
as Rev. Tom Marshall
as Joey
as Phil Wagner Jr.
as Officer Phillips
as Secret Service Agent Bob Komack
as Lt. Ayeless
as Larry McLain
as Dr. Richards
as Harry Krell
as Fred Holden
as Dr. Rutledge
as Gantman (uncredited)
as Ryetower
as Randolph
as Bill
as Egil Krogh
