Special Agent Vince Kelly (1 episode)

Ivan Pugliesi (2 episodes)

Ken Pierce

Sonny Grosso (2 episodes)

Johnny Sabatino (1 episode)

Jim

Ray (1 episode)

Sid Markham (9 episodes)

Dare

Junkie

Self (2 episodes)

Danny Messer (197 episodes)

Danny Messer (1 episode)

Buck Cooper

Glen Lightstone (1 episode)

Tony Galper (1 episode)

Frankie

Thumpy G (1 episode)

T-Bone

SGT Mike Goodale

(1 episode)

Paul Cleveland

Frank Sarno

Frankie Romano (as Carmine D. Giovinazzo)

Scott (22 episodes)

Ken Strout

Kit (1 episode)

Young Billy

Gundy

Cody Fisher (1 episode)

Boy (1 episode)

Frankie Hamm