Yale Parker

Gary Pearlman (4 episodes)

Vince Korda (2 episodes)

James Morris

Senator Sharff (voice) (2 episodes)

Sgt. Phil Casey

Morris Baker (2 episodes)

Self (1 episode)

Gene Thompson (8 episodes)

Willie

Vic Braden

Margot's Dad (1 episode)

Frank

Gary (1 episode)

Uncle Bert (1 episode)

Gary Rollins

George Richardson (1 episode)

Bob Singer

The Director

Police Chief Igoe

Stumpy

Merv Minette (1 episode)

Paul Abernac

Carl Pronger

Detective Daniel Lang (1 episode)

Councilman (voice) (1 episode)

Dr. Taylor (2 episodes)

Darren Lowry

Coach Bruton

Principal Grisby

Marvin

Dr. Arlo

Major Ken Quesada (5 episodes)

Gil Amelio

Lt. Bob Jent

Ben Cafferty (54 episodes)

Agent Mullens

Marcus (9 episodes)

Principal Zito

Ron Witwicky

Agent Ross

George Kupcheck (1 episode)

(3 episodes)

Oscar Galvin, VP of Operations

Garden Manager (voice) (1 episode)

Dale Dinkley (voice) (1 episode)

Dale Dinkley / Workman #1 (voice) (1 episode)

Ron Witwicky

Mark Nash

ANX Editor

Ron Witwicky

Howard (35 episodes)

Ron Witwicky

Insurance Exec

Cooper Green (2 episodes)

Darren

Elizabeth Short's Father (uncredited)

Ted Dexter

Samuel 'Sandy' Berger (2 episodes)

Alex

Mr. Catalina (1 episode)

Carson Laird (1 episode)

Monson

Attorney Jonathan Weiner (2 episodes)

Gordy (1 episode)

Arnie MacLaren (1 episode)

Keith Hollins (2 episodes)

Vic Tilden (1 episode)

Marty

Joe Banning

Coach Hardwick (4 episodes)

Big Ed (1 episode)

Lt. Bob Coughlan

Dick Reed

Ron Berman (1 episode)

(1 episode)

Jack Philbin

Bill Munce (1 episode)

(1 episode)

Roy (18 episodes)

Murray Wilson (2 episodes)

Frank McCarthy

Dr. Hodges (voice) (1 episode)

Anthony Hicks (voice) (2 episodes)

Maj. Anthony Hicks (1 episode)

Lou Logan

Stuart Abernathy

Hidalgo

Colonel Hicks

Jimmy Cannon

Mr. Mercer

Dr. Darbico

Mikulski

(6 episodes)

Mark Evola

FBI Agent Doyle

Milt Stella

Phil Brenner

Charles Colson

Al Brovo (2 episodes)

Charles Millard / Charles the Mysterious

Clifford Leland

Phil Brenner

Arthur Goslin

Brillo (uncredited)

Alan Reed

J. Edgar Hoover

Captain Mendez

Webber

Lt. Commander Block

Patrick Muldoon

Tom Killian

Bob Morris (1 episode)

Lt. Sal Roselli

(1 episode)

Joel Horneck (1 episode)

Asst. Chief Stanley Hoyt

Lombardi

(1 episode)

Milton Angland (uncredited)

Reed Bowman (1 episode)

Agent Bird

Councilman Rinaldo de Martino (1 episode)

Bob Dunphy (1 episode)

Glen (1 episode)

Barry Braunstein (2 episodes)

Jim McNulty (1 episode)

Policeman

Anthony Kubecek (17 episodes)

(1 episode)