Who Is Number One? (1917)
A silent 15-part movie serial.
Released: Oct 29, 1917
Runtime: 1:47:31 minutes
Genre: Mystery
Stars: Kathleen Clifford, Cullen Landis, Gordon Sackville, Neil Hardin, Bruce Smith, Ethel Ritchie
Crew: William Bertram (Director), Anna Katharine Green (Novel)
