Cast and credits of Whispering Smith Speaks

Directed by

David Howard

Starring

George O'Brien
Gordon Harrington, Jr. aka John 'Whispering' Smith

Irene Ware
Nan Roberts

Kenneth Thomson
J. Wesley Hunt

Maude Allen
Mrs. Roberts

Spencer Charters
Cal Stone

Victor Potel
Bill Prouty

Edward Keane
Rebstock

Frank Sheridan
Gordon Harrington, Sr.

William V. Mong
Blake

Maurice Cass
C. Luddington Colfax

Allan Cavan
Harrington Office Worker (uncredited)

Bess Flowers
Secretary (uncredited)

John Ince
Conductor (uncredited)