Robert Wagner
Jonathan Hart (110 eps)
Stefanie Powers
Jennifer Hart (110 eps)
Lionel Stander
Max (110 eps)
Wynn Irwin
Lt. Grey (3 eps)
Simone Griffeth
Susan Stockwood (2 eps)
Edith Atwater
Dr. Jane Barrett (2 eps)
Anthony Charnota
Deliveryman (2 eps)
Graham Jarvis
Ben Drootin (2 eps)
George Cheung
Ling (2 eps)
Dick O'Neill
Lt. Warren (2 eps)
Tony Brafa
Alfredo Carbona / Large Man (2 eps)
Paxton Whitehead
Gordon Chumley (2 eps)
Christine Belford
Victoria Dickenson (2 eps)
John Fiedler
Arnold (2 eps)
Ethelreda Leopold
Bidder #1 (1 eps)
Jimmy Baron
Matt Taylor (1 eps)
Ronald Lacey
Inspector Michelot (1 eps)
Jonathan Frakes
Adam Blake (1 eps)
Dean Stockwell
James Francis (1 eps)
Charly McClain
The Rhinestone Cowgirl (1 eps)
Helen Page Camp
Mrs. Essen (1 eps)
Daniel J. Travanti
Edgar (1 eps)
Barrie Ingham
Mr. Tween (1 eps)
Macon McCalman
Dr. Harry Capello (1 eps)
Andrew Prine
Russell Robinson (1 eps)
Cliff Osmond
Vasquez (1 eps)
Vincent Schiavelli
The Beret (1 eps)
Edward Mulhare
Arthur Sydney (1 eps)
Lloyd Haynes
Lt. Croyden (1 eps)
Robert Englund
Buddy Kilgore (1 eps)
Madlyn Rhue
Charlotte Fleming (1 eps)
Soon-Tek Oh
Lang Chen Cheng (1 eps)
Joe Mantell
Al Teresi (1 eps)
David McCallum
Geoffrey Atterton (1 eps)
Mickey Jones
Announcer (1 eps)
Sid Haig
Gunther Maddox (1 eps)
Robert Tessier
Mover #1 (1 eps)
Jack Ging
Drew Kendall (1 eps)
John Vernon
Travis Saunders (1 eps)
Leigh Taylor-Young
Victoria Wilder (1 eps)
William Windom
Charles Baines (1 eps)
John Ireland
Zeke BaIllinger (1 eps)
Adam West
David Stockwood (1 eps)
René Auberjonois
Donald Springfield (1 eps)
James Murtaugh
Sumner (1 eps)
Eva Gabor
Renee (1 eps)
Vijay Amritraj
Himself (1 eps)
Martina Navratilova
Herself (1 eps)
Greg Finley
Jeremy (1 eps)
Jordan Christopher
Alex Fordham (1 eps)
Cheryl Smith
Woman (1 eps)
John Clarke
Tanner (1 eps)
Kat Sawyer-Young
Wonder Woman (1 eps)
Dennis Rucker
Jesse Cowan (1 eps)
David Hayward
David Barnes (1 eps)
Colette Bertrand
Monique Renoir (1 eps)
Lily Valenty
Reader (1 eps)
Edwin Owens
Studio Guard (1 eps)
Carrell Myers
Karen Michaels (1 eps)
Natalie Masters
Grace (1 eps)
Michael Andrew
P.O. Guard (1 eps)
Michael Lerner
Arthur Radner (1 eps)
Nicolas Coster
Fred Brunis (1 eps)
Alan Oppenheimer
Cyrus St. Cyr (1 eps)
Maurice Marsac
Andre (1 eps)
Peter White
Customs Inspector Camden (1 eps)
Joshua Bryant
Paul Villon (1 eps)
Michael Alldredge
Lieutenant Moss (1 eps)
Richard Johnson
Alex Constantine (1 eps)
Carole Cook
Christine Garrick (1 eps)
Richard Eastham
Man at Restaurant (1 eps)
Paul Bryar
Gordon (1 eps)
Peter Brocco
Carl (1 eps)
Karen Austin
Karen Shields (1 eps)
J.A. Preston
Mr. Pruitt (1 eps)
Georgann Johnson
Mrs. Capello (1 eps)
Stanley Grover
Fire Captain (1 eps)
Ryan MacDonald
Lester (1 eps)
Rory Calhoun
Jim Bailey (1 eps)
Kaz Garas
Pete (1 eps)
Raymond Guth
Willie (1 eps)
Andrew Duggan
Loring Nichols (1 eps)
Sue Ane Langdon
Laura (1 eps)
Mariclare Costello
Anita Boyer (1 eps)
Jim McMullan
Larry Fields (1 eps)
Rodger Bumpass
Attendant (1 eps)
Steve Allen
Himself (1 eps)
James Hong
Holy Man (1 eps)
Nick Dimitri
Henchman (uncredited) (1 eps)
Ron Moody
Charles Thompson (1 eps)
David Warner
Mr. Bowlly (1 eps)
Derek Martin
Inspector Drootin (1 eps)
Harry Fielder
PC with Drootin (uncredited) (1 eps)