Maxwell Smart (Agent 86)
Don Adams
Agent 99
Barbara Feldon
Thaddeus, the Chief
Edward Platt
Guest Star
Julie Newmar
Guest Star
Alice Ghostley
Guest Star
Jack Cassidy
Dick Gautier
Fred Willard
Jane Dulo
Guest Star
Russ Conway
Guest Star
Ann Elder
King Moody
Larabee
Robert Karvelas
Guest Star
Pete Barbutti
Guest Star
Charles Bateman
Guest Star
Lyn Peters
Guest Star
J. Carrol Naish
Guest Star
Lynn Borden
Guest Star
Alizia Gur
Guest Star
William Schallert
Guest Star
Jamie Farr
Guest Star
Don Rickles
Guest Star
John Harding
Guest Star
Leonard Strong
Guest Star
Oscar Beregi Jr.
Guest Star
Barney Phillips
Guest Star
Irwin Charone
Guest Star
Rico Cattani
Guest Star
Oren Curtis
Guest Star
Maurine Dawson
Guest Star
Ed Kovens
Guest Star
Ronald Long
Guest Star
Sean Kenney
Guest Star
Aron Kincaid
Guest Star
Victor Sen Yung
Guest Star
Tom Bosley
Guest Star
Tom Poston
Guest Star
Ivor Francis
Siegfried
Bernie Kopell
Talbot
Aron Kincaid
Guest Star
Bernard Barrow
Guest Star
Paul Carr
Guest Star
Dick Latessa
Guest Star
Owen Bush
Guest Star
Nancy Kovack
Guest Star
Kathie Browne
Guest Star
Johnny Silver
Guest Star
Jerome Raphel
Guest Star
Victor Bozeman
Guest Star
Lewis Charles
Guest Star
Jack DeLeon
Guest Star
Vic Grecco
Guest Star
Tom Hatten
Guest Star
Eddie Hice
Guest Star
Claude Woolman
Guest Star
Ivan Bonar
Turk / Bruce / Guard
Sid Haig
Guest Star
Pat Henry
Guest Star
Jay Ellis
Drummer
Eddie Hice
Guest Star
Joseph Mell
Guest Star
Milton Parsons
Guest Star
Dennis Cross
Guest Star
Pat McCormick
Guest Star
Dick Wilson
Guest Star
Chuck Courtney
Guest Star
Johnny Haymer
Guest Star
Ward Wood
Guest Star
Eddie Ryder
Guest Star
Jay Lawrence
Guest Star
Poupee Bocar
Guest Star
John Flinn
Guest Star
Juliet Foell
Guest Star
Clarice Gillis
Guest Star
Pat Houtchens
Guest Star
Avery Schreiber
Guest Star
Annazette Chase
Agent 44
Victor French
Guest Star
Terence Kilburn
Larrabee
Robert Karvelas
Guest Star
John S. Ragin
Guest Star
John Doucette
Guest Star
Don Ross
Guest Star
Gino Conforti
Guest Star
Ralph Manza
Guest Star
Stuart Nisbet
Guest Star
Sharon Cintron
Guest Star
Pati Conway
Guest Star
Karen Arthur
Guest Star
John Francis
Guest Star
Sharyn Hillyer
Guest Star
Claude Johnson
Guest Star
Lavelle Roby
Guest Star
Rose Michtom
Parker
Milton Selzer
—
Bryan O'Byrne
Guest Star
Michael Sterling
Guest Star
Alan Oppenheimer
Guest Star
Bill Bradley
Guest Star
James Caan
Guest Star
Jennifer Douglas
Guest Star
Monte Mansfield
Guest Star
Jackie Lane
Guest Star
Keith Hefner
Guest Star
Paul Hahn
Guest Star
Larry Vincent
Guest Star
Alan Kent
—
George Sawaya
Guest Star
Ned Wever
Guest Star
Ron Masak
—
Harry Basch
Guest Star
Dorothy Bracken
Guest Star
Hal Dewindt
—
Len Lesser
Guest Star
Hal Huber
Guest Star
Mace Neufeld
—
Gordon Jump
—
Byron Morrow
Dante
Vito Scotti