John Nesbitt

Narrator (voice)

Leonard Penn

Rescue Ship Crewman

Rhea Mitchell

Passenger on Mary Celeste

Richard Alexander

Crewman of Mary Celeste

Francis X. Bushman Jr.

Minor Role (uncredited)

Claude King

Chief Officer of Ship Inquiry Board (uncredited)

Frank Shannon

Minor Role (uncredited)

Charles Sullivan

Crewman of Mary Celeste (uncredited)

Harry Tenbrook

Crewman of Rescue Ship (uncredited)

Gene Coogan

Board of Inquiry Member (uncredited)

Frank Dae

Board of Inquiry Member (uncredited)