Whispering Smith Speaks
Cast
Spencer Charters
Cal Stone
William V. Mong
Blake
Maurice Cass
C. Luddington Colfax
Frank Sheridan
Gordon Harrington, Sr.
Kenneth Thomson
J. Wesley Hunt
Victor Potel
Bill Prouty
Bess Flowers
Secretary (uncredited)
Si Jenks
Oiler (uncredited)
J.P. McGowan
Caboose Passenger (uncredited)
George O'Brien
Gordon Harrington, Jr. aka John 'Whispering' Smith
Irene Ware
Nan Roberts
Edward Keane
Rebstock
John Ince
Conductor (uncredited)