| Person | Type | Job | Role(s) |
|---|---|---|---|
 Anthony Nelson Keys | Crew | Production | Producer |
Arthur Grant | Crew | Camera | Director of Photography |
 Bernard Robinson | Crew | Art | Production Design |
Don Mingaye | Crew | Art | Art Direction |
Eric Boyd-Perkins | Crew | Editing | Editor |
Frieda Steiger | Crew | Costume & Make-Up | Hairstylist |
Gary Hughes | Crew | Sound | Original Music Composer |
 Jimmy Sangster | Crew | Writing | Story |
 John Gilling | Crew | Writing | Screenplay, Director |
John Hunter | Crew | Writing | Screenplay |
 Michael Carreras | Crew | Production | Executive Producer |
Roy Ashton | Crew | Costume & Make-Up | Makeup Artist |
Stuart Lyons | Crew | Production | Casting |
 Andrew Keir | Cast | Actor | Jason Standing |
 Bill Brandon | Cast | Actor | Pirate (uncredited) |
 Christopher Lee | Cast | Actor | Captain LaRoche |
 David Lodge | Cast | Actor | Smith |
Denis Shaw | Cast | Actor | Silver (uncredited) |
 Dennis Waterman | Cast | Actor | Timothy Blackthorne, the boy |
 Desmond Llewelyn | Cast | Actor | Tom Blackthorne (uncredited) |
Diane Aubrey | Cast | Actress | Margaret Blackthorne (uncredited) |
 Glenn Corbett | Cast | Actor | Henry |
 Jerold Wells | Cast | Actor | Penal Colony Master |
 John Bennett | Cast | Actor | Penal Colony Guard (uncredited) |
 John Collin | Cast | Actor | Lance (uncredited) |
Keith Pyott | Cast | Actor | Silas (uncredited) |
 Kerwin Mathews | Cast | Actor | Jonathon Standing |
 Marie Devereux | Cast | Actress | Maggie Mason (uncredited) |
 Marla Landi | Cast | Actress | Bess Standing |
 Michael Mulcaster | Cast | Actor | Martin (uncredited) |
 Michael Peake | Cast | Actor | Kemp (uncredited) |
 Michael Ripper | Cast | Actor | First Mate Mack |
 Oliver Reed | Cast | Actor | Pirate Brocaire |
 Peter Arne | Cast | Actor | Bosu'n Hench |
 Richard Bennett | Cast | Actor | Seymour (uncredited) |
 Ernie Rice | Cast | Pirate (uncredited) | |
 Jack Stewart | Cast | Actor | Godfrey Mason |
George Hilsdon | Cast | Actor | Penal Colony Guard (uncredited) |
 Dido Plumb | Cast | Prisoner (uncredited) | |
Bert Simms | Cast | Old Townsman (uncredited) | |
 Emile Stemmler | Cast | Actor | A villager (uncredited) |
 Jim Brady | Cast | Pirate (uncredited) | |
Don Levy | Cast | Carlos (uncredited) | |
John Roden | Cast | 2nd Settler (uncredited) | |
| Person | Type | Job | Role(s) |
