The Power of the Whistler

Richard Dix

William Everest

Janis Carter

Jean Lang

Jeff Donnell

Frances 'Francie' Lane

Loren Tindall

Charlie Kent

Tala Birell

Constantina Ivaneska

John Abbott

Kaspar Andropolous

Murray Alper

Joe Blainey, Elite Bakery Truck Driver

Nina Mae McKinney

Flotilda

Edythe Elliott

Mrs. Crawford

Otto Forrest

The Whistler

Jack George

Locksmith

Jack Gordon

Taxi Driver

Frank Hagney

Man Delivering Cake

I. Stanford Jolley

Motorist

Cy Kendall

Druggist