- Robert Newton
- Edward Teach / Blackbeard
- Linda Darnell
- Edwina Mansfield
- William Bendix
- Ben Worley
- Keith Andes
- Robert Maynard
- Torin Thatcher
- Sir Henry Morgan
- Irene Ryan
- Alvina - Lady in Waiting
- Alan Mowbray
- Noll
- Richard Egan
- Briggs
- Skelton Knaggs
- Gilly
- Dick Wessel
- Dutchman
- Anthony Caruso
- Pierre La Garde
- Jack Lambert
- Tom Whetstone
- Noel Drayton
- Jeremy
- Pat Flaherty
- Job Maggot
- Leo Abbey
- Pirate
- Patrick Allen
- Undetermined Role
- Salvador Baguez
- Waiter
- George Bruggeman
- Pirate
- Cecil Combs
- Pirate
- Rus Conklin
- Pirate
- James Craven
- Captain
- Joe Dominguez
- Townsman
- Clint Dorrington
- Bit Part
- Taylor Flaniken
- Pirate
- Sol Gorss
- Sorrel
- Carl Harbaugh
- Helmsman
- Al Haskell
- Pirate
- Chester Hayes
- Pirate
- Don House
- Mounted Soldier
- Tom Humphrey
- Pirate
- Stubby Kruger
- Pirate
- Keith McConnell
- Jubal
- Bob Morgan
- Pirate
- Ian Murray
- Lookout
- Peter Ortiz
- Pirate
- Victor Paul
- Fencer
- Jack Perry
- Pirate
- Chuck Roberson
- Mounted Soldier
- Cap Somers
- Pirate
- Pat Valentino
- Pirate
- Patrick Whyte
- Captain
- Terry Wilson
- Pirate
