Dave Cerullo (2 episodes)

Gio Conforth (2 episodes)

Joe Larusso

Gaitano 'Guy' Russo (6 episodes)

Wally Finn

Charles 'Chickie' Invernizzi (19 episodes)

Sgt. Tom D'Arienzo

Stephen Brady (1 episode)

Stephen Leary (3 episodes)

Mr. Bartosiewicz (1 episode)

Coach Hawkins

Jack Keller

Firefighter Lockwood

Paul Manzarello (2 episodes)

Fat Tony Salerno

George (7 episodes)

(1 episode)

Jack Maple (2 episodes)

Masked Man (1 episode)

Mustang

Sebastian Nuzo (5 episodes)

Gunman (2 episodes)

Mickey

Agent Blasco

Ira Hornstock (44 episodes)

Abraham Persikof (2 episodes)

Bill Fisk (1 episode)

Bill Kroft (1 episode)

Big Ernie

Sal

Ted (1 episode)

(1 episode)

Agent Caputo

Mike

Lucci (1 episode)

Ray Zancanelli (23 episodes)

Bullpen Pitcher

John Mazoni (1 episode)

Schmitty

Gilbert Catena

Frank Stroup (1 episode)

Vincent

Cueball

Det. Stan Switek

Dom (3 episodes)

Jerry McQueen

Leo Sullivan

Artie Bottolota, Jr.

Danny Petro (1 episode)

(1 episode)

GQ

Wyatt

Eddie Iovine

Herc Hauk (57 episodes)

Counterman (Uncredited)

Det. Barry Newcastle (1 episode)

Moose Skowron

Frankie

Ralph Galino (2 episodes)

Todd

Joey Kilmer (6 episodes)

Tow Truck Driver

Cyrill

Jason Vitone (1 episode)

Policeman One

Key

Joey Chips

Nicky Zero