John Murdock, the Detective

Murdock MacQuarrie

Acting

Frank Lawler, the Clerk

Lon Chaney

Acting

John Davis - Supt. of Mines

Seymour Hastings

Acting

Dora Davis - John's Daughter

Agnes Vernon

Acting

The Bandit (as Dick Rosson)

Richard Rosson

Directing

Undetermined Role (unconfirmed / uncredited)

Eddie Lyons

Directing