Willy Castello

as Lucky Lombardi aka Count de Hoven / Van Hersten / Kilonis

Lloyd Ingraham

as J.M. Randall, alias Dr. Havens (edited from 'Race Suicide') (archive footage)

Lona Andre

as Florence Davis (edited from 'Race Suicide') (archive footage)

Dean Benton

as Harry, a young henchman (edited from 'Smashing the Vice Trust') (archive footage)

Lona Andre

as Florence Davis (edited from 'Race Suicide') (archive footage) (uncredited)

Betty Compson

as Mrs. Lucy Morgan (edited from Mad Youth) (archive footage) (uncredited)

Lester Dorr

as Eddie's Henchman (edited from 'Smashing the Vice Trust') (archive footage) (uncredited)

Sam Flint

as Martin Standish - Gang Leader (edited from 'Smashing the Vice Trust') (archive footage) (uncredited)