Robert Loggia

as Dr. Salvatore Reno

as Robert Lation

as Governor Patrick Adams, Sr.

as General Grey

as Santino Trafficante Sr.

as Roberto the Regular Patron

as Sydney Fischer

as Sheriff Wilson

as Pops

as Paul Grady

as Father Walter

as Gaitanno 'Tanno'

as Dr. Montgomery

as Elderly Peter

as Grandpa Griswold

as John

as Tommy Schlaaang

as Self

as Father William Jennings

as John Lation

as Dr. Salvatore Reno

as General McAvoy

as Seamus White

as Siv

as Self

as Boatswain's Mate, Ed McKay, 1st Class(1 ep)

as Artie(1 ep)

as Dr. Robert Carter

as Bob, the Second Director

as Zack

as Narrator

as Carl Campobasso

as Self

as Jake Marvin

as Feldman

as Mackey Willis

as Jared Tolson

as Lew Petersen (voice)(1 ep)

as Judge Thomas O'Neill(13 eps)

as Louie Flynn(1 ep)

as self

as Frank Colucci

as Harry Josephs(1 ep)

as Opti Dodson

as Ronny

as Angelo Pardipillo

as Victor Welker(1 ep)

as Jules

as Don Ciccio

as Marvin

as Monet(2 eps)

as Robert Loggia (voice)(2 eps)

as Feech La Manna(4 eps)

as Connie Martin

as McBainbridge

as Hannibal Thurman

as Grandpa Beal

as Frank Torre

as Self

as General Kirby(1 ep)

as Vito Leoni

as Moritz Jasperson

as Mr. Eddy / Dick Laurent

as Jonathan Roth(2 eps)

as Captain Lou Unger

as General William Grey

as Self / U.S. Space Command General Grey

as Self

as Lt. Mike Brosloe

as Self

as Philip Marquand

as Gordon

as Merce

as Justice Earl Clayton(2 eps)

as Carlo Gambino

as Charlie Riggs

as Chandler Crowne(1 ep)

as Colonel Conrad Dart

as Matt Greenfield

as Nick Karas

as Frank Jarrett

as Gordon Vette

as Dr. Daniel Perrin

as Stefano(1 ep)

as Director Banks

as Sen. Anton Kreutzer(5 eps)

as Sallie 'The Shark' Macelli

as Mac

as Leo Morrone

as Pappy Jack

as Coach Wally Rig

as Ben Benedict(6 eps)

as Lew Horner

as Father(1 ep)

as Self

as Milt

as Self

as Father Arouch

as Nick Mancuso(20 eps)

as Joseph 'Joe' O'Connor

as Bill Malloy

as Giovanni

as Sykes (voice)

as Nick Mancuso(3 eps)

as Higbe

as MacMillan

as Jay Smith

as Jay Smith(2 eps)

as Michel

as Gen. McCormick (segment "The Unknown Soldier") (uncredited)

as Lt. Sean McTaggert

as William M. Kunstler

as 'Mac' MacClaren

as Jason Cutler

as Father Baragone

as Michael Carlino

as Det. Christopher Ryan

as Sam Ransom

as Charley(1 ep)

as Eduardo Prizzi

as Paul Avakian

as George Peregrine

as Joe Kellijian(1 ep)

as Frank Lopez

as Adm. Yuri Bukharin(22 eps)

as Bruno Langois

as Dr. Bill Raymond

as Bruno Langois

as Byron Mayo

as Anwar Sadat

as Anwar Sadat(2 eps)

as Arnold Dorso(1 ep)

as Tony Cumson(1 ep)

as Herb Maskowitz

as Trusseau

as Trusseau(2 eps)

as Karl Hauptman

as Edward Burns

as Lt. Bennish

as David Michaels

as Harry Elton(1 ep)

as Public Defender St. Paul(1 ep)

as Al Marchione

as John March

as Spillano

as Yigal Allon

as Tony Bear(4 eps)

as James Donaldson

as Prime Minister Harland DeVille(1 ep)

as Michael Durano(1 ep)

as Paul Terranova(1 ep)

as Louis Spillane

as Angelo Rondello

as Ali Ben Gazim(1 ep)

as Hans Eichler(1 ep)

as Alexsei Dobrenskov(1 ep)

as Ben Forest(1 ep)

as Sonny Lettner(1 ep)

as Alfonso Felipo Gonzaga

as Dominic Marcon(1 ep)

as Manny Arturis(1 ep)

as Russell Nevitt(1 ep)

as Paul Nicastro(1 ep)

as Sylvester(1 ep)

as Joe Becker(1 ep)

as Thomas Stark(1 ep)

as Mahmud Majd(1 ep)

as Hendricks(1 ep)

as Cassidy York(1 ep)

as Self(1 ep)

as Dimetrios Anapopulis(1 ep)

as Harry Blandford(1 ep)

as Johnny Behr(1 ep)

as Leonard Weinglass

as Tony Wade(1 ep)

as Faustino Morales

as Russ Hendrix(1 ep)

as Arnold(1 ep)

as Inspector Varga(2 eps)

as Chio(1 ep)

as Grey Wolf(1 ep)

as T. Hewitt Edward Cat(26 eps)

as Solyony

as Alex Poland(1 ep)

as Phillip Derrane(1 ep)

as Vern Hickson(1 ep)

as Gen. Carlos Portaz(1 ep)

as Joseph

as Mario Robrioz(1 ep)

as Colonel Juano Chauvin(1 ep)

as Johnny Quatro (Teton Ranch Hand)

as Elfego Baca

as Etienne(1 ep)

as Arthur(1 ep)

as Richard Schausak(1 ep)

as Joe Manson(1 ep)

as Jerry Thomas(1 ep)

as Nuri

as Leo Mencken /Larry Zenko(1 ep)

as Self

as Tom Grant(1 ep)

as Maria Jose Chappala(1 ep)

as Dr. David Loring

as Elfego Baca

as Detective Steve Carelli

as Ben Tourelle(1 ep)

as Tulio Renata

as Frankie Peppo (uncredited)

as Larry Chetnick(1 ep)

as Jimmy French(1 ep)

as Lt. Cal Tripp(1 ep)

as Elfego Baca(10 eps)

as Henry Thomas(1 ep)

as Lieutenant Joe Crane(2 eps)