IMDb Page
  • Average Age of Cast at Release:
  • Cast Members Alive:
  • Gender Split (F:M):
  • Percent of Cast with Demo Info:
Profile Pic Name Character Birthday Deathday Age at Release
Cliff Robertson Lt. John F, Kennedy
Ty Hardin Ensign Leonard J. Thom
James Gregory Commander C.R. Ritchie
Robert Culp Ensign George 'Barney' Ross
Grant Williams Lt. Alvin Cluster
Lew Gallo Yeoman Rogers
Errol John Benjamin Kevu
Michael Pate Lt. Reginald Evans
Robert Blake Charles 'Bucky' Harris
Biff Elliot Edgar E. Mauer
Norman Fell Edmund Drewitch
James McCallion Pat McMahon
Joseph Gallison Harold Mamey
William Douglas Gerald Zinser
Sam Gilman Raymond Starkey
Clyde Howdy Leon Drawdy
Buzz Martin Maurice Kowal
Sam Reese Andrew Kirksey
Glenn Sipes William Johnson
John Ward John Maguire
David Whorf Raymond Albert
George Takei Helmsman on Japanese Destroyer (uncredited)
Andrew Duggan Narrator (uncredited)
Roger Davis Radioman (uncredited)
Jerry Earle Kraft Extra (uncredited)