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