Cast
- Ann Blyth as Lady Mary
- Edmund Purdom as Michael Dermott
- David Niven as Duke of Brampton
- George Sanders as Charles II
- Roger Moore as Jack
- John Dehner as Capt. Herrick
- Sean McClory as Sheldon
- Tudor Owen as Simon
- Melville Cooper as Henry Wynch
- Alan Mowbray as Sir Gilbert Talbot
Crew
- Robert Z. Leonard · Director
- Christopher Knopf · Writer
- Robert Hardy Andrews · Writer
- Edwin H. Knopf · Producer
- Miklós Rózsa · Composer
- Robert H. Planck · Cinematographer
- John McSweeney Jr. · Editor