Stanley Andrews
Captain William Kidd (uncredited)
Wade Boteler
Captain of Modern-day Expedition (uncredited)
James Dime
Pirate (uncredited)
Leslie Fenton
Narrator (voice) (uncredited)
Oscar 'Dutch' Hendrian
Pirate (uncredited)
Charles Irwin
First Mate Palmer (uncredited)
Edward LeSaint
Member of Modern-day Expedition (uncredited)
Jack Roper
Pirate (uncredited)
Charles Sullivan
Member of Captain Kidd's Crew (uncredited)
Ian Wolfe
Skeptical Member of Modern-day Expedition (uncredited)