- Leon Ames
- Maj. Philip Waring
- Charlotte Wynters
- Helen Lane
- Joan Woodbury
- Therese Brahm
- Don Dillaway
- Paul Waring
- Gustav von Seyffertitz
- Albert Grood
- Tenen Holtz
- Simon Herrick
- Walter Bonn
- Anton Decker
- Si Wills
- Lt. Clarke
- George Lynn
- Lt. Tydall
- Jason Robards Sr.
- Ellsworth
- Sidney Miller
- Jimmy
- Hooper Atchley
- Cmdr. Nash
- Robert Frazer
- Paul's Counsel
- Billy Atkins
- Minor Role
- Bobby Barber
- Waiter
- Stanley Blystone
- Army Lieutenant
- John Bohn
- Minor Role
- Thomas Carr
- Minor Role
- Bud Geary
- Minor Role
- J.C. Givern
- Minor Role
- Pete Gordon
- Minor Role
- Jack Grant
- Minor Role
- Ray Hanson
- Minor Role
- Michael Jeffers
- Radio Operator
- Timothy J. Lonergan
- Minor Role
- Charles McAvoy
- Police Officer
- Charles Meakin
- Matire D
- Ray Meeker
- Minor Role
- Hercules Mendez
- Minor Role
- Rudolf Myzet
- Minor Role
- George Nardelli
- Restaurant Patron
- Jeanette Noeson
- Little Girl
- Frank O'Connor
- Court Clerk
- Bud O'Farrell
- Minor Role
- Virgil Owens
- Minor Role
- Franklin Parker
- Announcer
- Bruce Randall
- Minor Role
- Joseph Romantini
- Robert Wormer
- Duke Shearer
- Minor Role
- J. Scott Smart
- Carlson
- William Stahl
- Minor Role
- Carl Stockdale
- Judge
- Michael Vallon
- Minor Role
- Tudor Williams
- Norfolk Officer
- Bert Young
- Minor Role
