Edmund Lowe
— Philip Trent
Elissa Landi
— Peter Dean
Zasu Pitts
— Mrs. Fay Kinney
Ted Healy
— Mert Morgan
Edmund Gwenn
— Williams
Edgar Kennedy
— Donovan
Soo Yong
— Li Tai
Walter Kingsford
— Ben Kelvin
Herbert Rawlinson
— Captain Bromley
Raymond Hatton
— 'Cokey Joe' Ferris
Rafaela Ottiano
— Ning
Harlan Briggs
— Mr. Kinney
Gustav von Seyffertitz
— Hendrick Van Mier
King Baggot
— Film Director (uncredited)
Spencer Chan
— Chinese Man (uncredited)
Chester Gan
— Vendor (uncredited)
Richard Hakins
— Shorty (uncredited)
Sherry Hall
— Radio Operator (uncredited)
Paul Harvey
— Chief Gibbs (uncredited)
Edward Hearn
— Policeman (uncredited)
Richard Loo
— Li Yat (uncredited)
Wilbur Mack
— Mayor Howell (uncredited)
Thomas Martin
— Ship's Waiter (uncredited)
Philo McCullough
— Scanlon (uncredited)
Adrian Rosley
— Official Guide (uncredited)
Charles Trowbridge
— Ship's Doctor (uncredited)