Bruce Bennett

Hal "Chopper' Donovan, aka Hal Smith

Jeanne Martel

Katherine 'Kay' Conrad

Fuzzy Knight

Spider

J. Farrell MacDonald

Bill 'One-Punch' Fagin

Guinn 'Big Boy' Williams

Slug Cassidy

Dickie Jones

Dickie Martin

Charles Williams

Meggs, the Reporter

John Elliott

Jim Conrad

William Benedict

Monk, Tall Kid

Jack 'Tiny' Lipson

Duncan

Robert F. Hill