John Howard
— Captain Hugh C. Drummond
Heather Angel
— Phyllis Clavering
H.B. Warner
— Colonel Nielsen
Reginald Denny
— Algy Longworth
E. E. Clive
— Tenny
Jean Fenwick
— Lady Beryl Ledyard
Zeffie Tilbury
— Aunt Meg
George Zucco
— Rolf Alferson
Leonard Mudie
— Richard Gannett
Evan Thomas
— Smith
Clyde Cook
— Constable Sacker
David Clyde
— Constable McThane
George Regas
— Soongh
Neil Fitzgerald
— Sir Malcolm McLeonard
Claud Allister
— Sir Basil Leghorne
Ferdinand Munier
— Old Major Trumleigh
John Sutton
— Inspector Tredennis
John Davidson
— Gumba, Bird Seller
John Rogers
— Guggins, Scrawny Henchman
Jimmy Aubrey
— Steward
Frank Baker
— Cop
Billy Bevan
— Aquarium Guard
Forrester Harvey
— Constable at Gannett House
Eugene Jackson
— Hotel Page Boy
Ruth Rogers
— Maid
Harold Garrison
— Native Boy with Message
Frank Lackteen
— Native Selling Rifle
Steve Clemente
— Native Buying Rifle
Kathryn Bates
— Tourist
Neil Craig
— Tourist