The Arm of the Law: Cast
Rex Bell
Robin Dale, a Reporter
Marceline Day
Sandy
Lina Basquette
Zelma Shaw, a Dancer
Dorothy Revier
Mrs. Estelle Brandess
Bryant Washburn
John Welling
Donald Keith
Billy Treat
Robert Frazer
Gregory Brandess
Robert Emmett O'Connor
Chief of Detectives Capt. Blake
Dorothy Christy
Mrs. Myrtle Welling
Larry Banthim
Sgt. Jardin
Gilbert Clayton
Dr. Wattles
Wallace MacDonald
Newspaper Reporter
William V. Mong
Bailey
Fred 'Snowflake' Toones
Jackson
Gordon De Main
Coroner