

"SHAMUS a pool-shooting, card-playing, broad-chasing, private eye...cross him, and he'll blow your head off!"
Millions in diamonds are stolen from a New York City safe, and later the burglar is killed. Shamus is paid $10,000 by the owner to find the diamonds or the killer.
Shamus McCoy

Alexis Montaigne

Col. Craig C. Hardcore

Lieutenant Promuto

Dottore

E.J. Hume

Springy

John Bolton

The Kid

Bookstore Girl
Johnnie Brosten

Schnook

First Woman
Heavy
Felix
Willie
Rock
Dealer
Doorman
Grifter
Hatcheck Girl
Pimp
Handler
Tait

Angie
Marvin
Thug 1

Thug 2

Thug 3
Big Jake
Bookie

Knifer

Hardnose
Detective
Junkie in Hallway (uncredited)
Pool Hustler (uncredited)
Cop (uncredited)
Bartender (uncredited)