Michael Knight

David Hasselhoff

Devon Miles

Edward Mulhare

Devon Miles

Edward Mulhare

Guest Star

Vince Edwards

Bonnie Barstow

Patricia McPherson

Tanya Walker

Phyllis Davis

K.I.T.T. (voice)

William Daniels

Barnswell

Norman Burton

Stephanie 'Stevie' Mason

Catherine Hickland

Angie Martin

Mary McCusker

Joe Lewis / General Duncton

Alan Oppenheimer

Sen. Maggie Flynn

Carole Cook

Sgt. Wallace

Ted Markland

Sammy Phillips

Eddie Firestone

Liberty Cox

Robin Dearden

Flannery Roe

Gail Edwards

Maggie

Pamela Susan Shoop

Paul DeBrett

Michael Durrell

Rudy del Fuego

Alejandro Rey

Sheriff Winston

Morgan Woodward

Guest Star

Ramon Bieri

The Rev

William Sanderson

Josh Morgan

Harry Carey Jr.

Redmond

William Lucking

Nicole Turner

Robin Curtis

Graham Deauville

Theodore Bikel

Linda Elliott

Judith Chapman

Jennifer Shell / Sherry Benson

Anne Lockhart

April Curtis

Rebecca Holden

Julian Groves

Tony Dow

Sheriff Bruckner

James Callahan

Lisa Phillips

Susan Kase

Lauren Royce

Jeanna Michaels

Peter Stark

George McDaniel

Sheriff Moore

John Crawford

Margo Wells

Wendy Fulton

Thompson

Erik Stern

Major Sanderson

Allen Williams

Dixon

Robert Sampson

Roberto Laguna

Rudy Ramos

Francesca Morgan

Sondra Currie

Harold T. Turner

William Smith

Rick Calley

James Whitmore Jr.

Tony

Michael MacRae

Anthony Solan

Bert Freed

Micki Bradburn

Judy Landers

Carol Reston

Mary-Margaret Humes

Guest Star

Don Gordon

Vernon Gray / Christopher Stone

Lance LeGault

Clark Sellers

Brett Halsey

Sergeant Perkins

Ron Kuhlman

William Benjamin

Noel Conlon

Ricky

Jeff Cooper

Jobina

Jean Bruce Scott

Col. Alvin B. Kincaid

Lawrence Dobkin

Officer Rex Saunders

Grainger Hines

Arthur Wexley

Sandy McPeak

Guest Star

Rick Fitts

Ed Shaw

Alan Fudge

Lopez

Hector Elias

Herb Bremen

Jason Evers

Riggins / Zachary Sloate

Guy Stockwell

Sheriff / Lt. George Barth / Hagen

Jack Starrett

Marie Elena Casafranca

Maria Conchita

Police Captain

John Brandon

Mario Lutenzo

Phil Coccioletti

Charlene Hanover

Lynne Topping

RC3

Peter Parros

Elliott Stevens

Robert Ginty

Davey Benson

Keith Mitchell

Sen. Forbes

Bruce Gray

Gilbert Cole

Don Galloway

Bloodworth / Butch

Tim Rossovich

Robin Ladd

Devon Ericson

Irving Farber

Sandy Helberg

Hilly

Don Stroud

Agent Larkin

Eric Server

Susan Wade

Lynn Hamilton

Carson James

Richard Caine

Jacobs

Michael Carven

Police Officer

John Hostetter

Dorothy Ackridge

Francine Lembi

David Burns/The Eagle

Reid L. Shelton

Jackson

Michael D. Roberts

Warden

Morgan Jones

Jane Adams

Nancy Grahn

Connie Chasen

Angel Tomkins

Father Carlos Laguna

Sam Vlahos

Bill Gordon

Marc Alaimo

Bob Kroiger

Michael Alldredge

Tiny

Dennis Burkley

Falker

Lonny Chapman

Frank Reston

Jim Haynie

Kevin

Bumper Yothers

Lt. Hugh Rainey

André Harvey

Trucker Kurt

Taylor Lacher

Phillip Royce

John Ericson

Eduardo Casafranca

Victor Millan

Guest Star

Marvin Karon

Lawrence Blake

Lin McCarthy

Brian Owendorf

David Haskell

Martha Haberstraw

Amzie Strickland

Emile Pavlon

Zitto Kazann

Helmut Gras

Kai Wulff

Guest Star

Gary McMillan

Judge Roland S. Paxton / Edgar

Logan Ramsey

Officer Wally

Michael O'Guinne

Donner

Charles Picerni

Dr. Jim Litton

Garnett Smith

Jason Keller

M.C. Gainey

Dr. Klaus Bergstrom / Kleist

Peter Mark Richman

Brown

Bert Rosario

Monk

Michael Champion

Guest Star

Penny Peyser

Trucker Gene

Burton Gilliam

Jerry

Michael Lane

Guest Star

Arell Blanton

Ellen Sullivan

Lorinne Vozoff

Col. Ernest Ladd

Thomas Gilleran

Alex Webster

Dave Cass

Officer Lester

Bill Cross

Guest Star

Ivan E. Roth

Corey

Don Mantooth

Guest Star

Eddy Donno

Guest Star

Paul Harper

Guest Star

Jimmy Weldon

Adrianne St. Clair / Adrianne Margeaux / Bianca Morgan

Ann Turkel

Dr. Ralph Wesley

Richard Anderson

Ron Austin

Luke Askew

Dr. Kempler

Kenneth Tigar

Luger / Mike Zoormagian / Sam

Alex Kubik

The Priest

Robert Dryer

Anne Tyler

Tina Louise

Guest Star

Gregory Clemens

Kirk Webster

Joe Burnett

Guest Star

Constance Ball

Terri Calley

Yvonne McCord

Pink

Jimmy Murphy

Guest Star

Peter Cullen

Ray

Fred Lerner

George Olin

George Caldwell

Deputy Hanks

Charles Bartlett

Guest Star

Jim Boeke

Miriam

June Christopher

Mark

Adam Postil

Corporal James

Danil Torppe

Hito Osaka

Sab Shimono

Guest Star

Bob $chott

Guest Star

Connie Downing

Deputy Cole

Stacy MacGregor

Norma

Kathryn Butterfield

Guest Star

Lee Duncan

Guest Star

David Olivier

Shep

Earl Billings

Garage Guard

Barry Cutler

Photographer

Pendleton Brown

Guest Star

James Lough

Sonny Prince

Richard Young

Guest Star

Richard Basehart

Big Lonny Spencer

Alex Daniels

Ted Moore

Tom Lester

Myra Moore

Lyndel Stuart

Guest Star

Edmund Gilbert

Guest Star

Larry Bame

Ozzie

Michael Potter

Hashi Al Qatar

Adam Ageli

Margo

Katia Christine

Guest Star

London Donfield

Guest Star

Peter Harrell

Cabby / Garbage Man / Tuxedo

Michael Masters

O'Brian

Stephen Pershing

Guest Star

George Fisher

Capt. Dave Butler

Duke Stroud

Doctor

Richardson Morse

Corporal Webb

Judy Johns

Big Donny Spencer

Kyle Oliver

Guest Star

Joy Hyler

Pete - Truck Driver / Federal Agent / Janetti

Bruce Neckels

Guest Star

Shawn Southwick

Van Dyke

Robert Carnegie

Guest Star

Fitzhugh G. Houston

Dewey

Jan Rabson

Guest Star

Michael Horsley

Guest Star

Talmage Scott

Lester Prince

Gary Houston Phillips

Guest Star

Natalie Carroll

Guest Star

Brian Cutler

Professor LeCalir

Roger Til

Pauly

Louie Elias

Guest Star

Greg Finley

Guest Star

Michael Lamont

Sanj

Jeff Silverman

Guest Star

Frank Pesce

Charlie Kemp

Kenneth Men'ard

Guest Star

Kay Worthington

Guest Star

Charles Walker*

Guest Star

Vance Davis

Guest Star

Barret Oliver

Guest Star

Helen Duffy

Archibald / Judge Oliver Callan

George Murdock

Director

Virgil W. Vogel

Director

Peter Crane

Director

Daniel Haller

Director

Georg Fenady

Director

Winrich Kolbe

Director

Harvey Laidman

Director

Sidney Hayers

Director

Gil Bettman

Director

Christian I. Nyby II

Director

Paul Stanley

Director

Robert Foster

Director

Bruce Bilson

Director

Bernard Kowalski

Director

Alan Myerson

Director

Bernard McEveety