as Rockwell (as Edmund Macdonald)
as Miner at Radcliffe Colliery (uncredited)
as Detective Lt. Grogan
as Dr. Pillar
as Charles Haskell Jr.
as Blackie Bales
as First Cop (uncredited)
as Chris Nelson
as Joe Birsdell
as Comstock
as Butch Burke
as Spike
as 'Murder at Midnight' Announcer
as Pierre Lacour
as Slasher
as Si
as Barnacle
as Bob Burley
as Lt. LeBlanc
as Thomas McCoy
as Anthony Waldron
as Walter Hartford
as Elder
as Ross Lambert
as Fred Baxter
as Lt. Thompson
as Hippo
as Lt. Cmdr. Bill Drake
as Ed Wheeler
as Farlane
as Gerald Winthrop
as Lucky Brandon
as Jack Conley aka Chance
as Det. Capt. Bill Hurd
as Frank Miller
as Assistant District Attorney Knox
as Joe Turner
as Jerry Gilpin
as Lawrence Dale (as Edmond MacDonald)
as Terry Barton
