Capt. William Kidd

Charles Laughton

Adam Mercy/Adam Blayne

Randolph Scott

Lady Anne Dunstan

Barbara Britton

Jose Lorenzo

Gilbert Roland

Cary Shadwell

Reginald Owen

Orange Povey

John Carradine

Bart Blivens

John Qualen

Cyprian Boyle

Sheldon Leonard

Capt. Rawson

William Farnum

Theodore Blades

Abner Biberman

Lord Albermarle

Ian Keith

King William III

Henry Daniell

Michael O'Shawn

Ray Teal

(uncredited)

Clifford Brooke

King William III

Miles Mander

Newgate Prison Warder (uncredited)

Harry Cording

Charles B. Middleton

Pirate (uncredited)

Jimmy Dime

Lord Fallsworth (uncredited)

Lumsden Hare

Peter Sharfstone (uncredited)

Al Hill

(uncredited)

Keith Hitchcock

Pirate (uncredited)

George Huggins

Pirate (uncredited)

Jack Kenny

Ship's Sailor Waiter (uncredited)

Frank Mills

Nobleman with King William III (uncredited)

Edgar Norton

Captain of the King's Guard (uncredited)

Reginald Sheffield

Pirate (uncredited)

Cap Somers

Nobleman with King William III (uncredited)

Eric Wilton

Landers - Newgate Prison Governor (uncredited)

Frederick Worlock