Crew / The Mystery of the Locked Room

Directors

Ben F. Wilson

Ben F. Wilson

Cast

Ben F. Wilson

Ben F. Wilson

Richard Hardy

Dorothy Phillips

Dorothy Phillips

Ruth Harmon

Joseph W. Girard

Joseph W. Girard

Banker Harmon - Ruth's Father

Ned Reardon

Ned Reardon

Francis Gerard

W.J. Morris

W.J. Morris

The Butler

A.H. Busby

A.H. Busby

The Detective

Scriptwriters

William Addison Lathrop

William Addison Lathrop