The Arm of the Law

William V. Mong

Bailey

Robert Emmett O'Connor

Chief of Detectives Capt. Blake

Gordon De Main

Coroner

Fred 'Snowflake' Toones

Jackson

Louis King

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Dorothy Revier

Mrs. Estelle Brandess

Dorothy Christy

Mrs. Myrtle Welling

Bryant Washburn

John Welling

Rex Bell

Robin Dale, a Reporter

Marceline Day

Sandy

Lina Basquette

Zelma Shaw, a Dancer

Donald Keith

Billy Treat

Robert Frazer

Gregory Brandess

Larry Banthim

Sgt. Jardin

Gilbert Clayton

Dr. Wattles

Wallace MacDonald

Newspaper Reporter

Paul Malvern

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