Editing Get Smart (section)

== Notable guest stars ==
[[File:Barbara Feldon Get Smart 1965.jpg|thumb|A KAOS agent (played by [[Joseph Ruskin]]) stops Agent 99.]]

''Get Smart'' used several familiar character actors and celebrities, and some future stars, in [[guest role]]s, including:
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* [[Ian Abercrombie]]
* [[Steve Allen]]
* [[Merry Anders]]
* [[Barbara Bain]]
* [[Billy Barty]]
* [[Jacques Bergerac]]
* [[Lee Bergere]]
* [[Shelley Berman]]
* [[Milton Berle]]
* [[Joseph Bernard (actor)|Joseph Bernard]]
* [[Lynn Borden]]
* [[Ernest Borgnine]]
* [[Tom Bosley]]
* [[Geraldine Brooks (actress)|Geraldine Brooks]]
* [[Kathie Browne]]
* [[Victor Buono]]
* [[Carol Burnett]]
* [[John Byner]]
* [[James Caan (actor)|James Caan]] (uncredited)
* [[Howard Caine]]
* [[Johnny Carson]]
* [[Jack Cassidy]]
* [[Del Close]]
* [[Ellen Corby]]
* [[Wally Cox]]
* [[Broderick Crawford]]
* [[Robert Culp]]
* [[John Dehner]]
* [[Phyllis Diller]]
* [[Jane Dulo]] (recurring; as 99's mother)
* [[Michael Dunn (actor)|Michael Dunn]]
* [[Robert Easton (actor)|Robert Easton]]
* [[Dana Elcar]]
* [[Bill Erwin]]
* [[Jamie Farr]]
* [[John Fiedler]]
* [[Joey Forman]]
* [[Lisa Gaye]]
* [[Alice Ghostley]]
* [[Jack Gilford]]
* [[Stu Gilliam]]
* [[Arlene Golonka]]
* [[Leo Gordon]]
* [[Farley Granger]]
* [[Buddy Hackett]]
* [[Sid Haig]]
* [[Jonathan Harris]]
* [[Hugh Hefner]]
* [[Marcel Hillaire]]
* [[Bob Hope]]
* [[John Hoyt]]
* [[Conrad Janis]]
* [[Gordon Jump]]
* [[Kitty Kelly]]<ref>Get Smart - "School Days" episode credits - air date February 10, 1965</ref>
* [[Helen Kleeb]]
* [[Ted Knight]]
* [[James Komack]]
* [[Nancy Kovack]]
* [[Kurt Kreuger]]
* [[Martin Landau]]
* [[Charles Lane (actor, born 1905)|Charles Lane]]
* [[Len Lesser]]
* [[Laurie Main]]
* [[Kenneth Mars]]
* [[Judith McConnell]]
* [[Pat McCormick (actor)|Pat McCormick]]
* [[Robert Middleton]]
* [[Howard Morton]]
* [[Burt Mustin]]
* [[Mace Neufeld]]
* [[Barry Newman]]
* [[Julie Newmar]]
* [[Leonard Nimoy]]
* [[Simon Oakland]]
* [[Alan Oppenheimer]]
* [[Pat Paulsen]]
* [[Angelique Pettyjohn]]
* [[Regis Philbin]]
* [[Tom Poston]]
* [[Ann Prentiss]]
* [[Vincent Price]]
* [[Maudie Prickett]] (appeared in different episodes as different characters)
* [[John S. Ragin]]
* [[Don Rickles]]
* [[Alex Rocco]]
* [[Cesar Romero]]
* [[Joseph Ruskin]]
* [[Vito Scotti]]
* [[Gale Sondergaard]]
* [[Larry Storch]]
* [[Vic Tayback]]
* [[Torin Thatcher]]
* [[Janet Waldo]]
* [[Fred Willard]]
* [[Jason Wingreen]]
* [[Dana Wynter]]
* [[Victor Sen Yung]]
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Both [[Bill Dana (comedian)|Bill Dana]] and [[Jonathan Harris]], with whom Adams appeared on ''[[The Bill Dana Show]]'', also appeared, as did Adams' father, William Yarmy, brother, Dick Yarmy, and daughter, Caroline Adams.

The series featured several [[cameo appearances]] by famous actors and comedians, sometimes uncredited and often comedian friends of Adams. [[Johnny Carson]] appeared, credited as "special guest conductor", in "Aboard the Orient Express". Carson returned for an uncredited cameo as a royal footman in the third-season episode "The King Lives?" Other performers to make cameo appearances included [[Steve Allen]], [[Milton Berle]], [[Ernest Borgnine]], [[Wally Cox]], [[Robert Culp]] (as a waiter in an episode sending up Culp's ''[[I Spy (1965 TV series)|I Spy]]''), [[Phyllis Diller]], [[Buddy Hackett]], [[Bob Hope]], and [[Martin Landau]].

Actress Rose Michtom (the real-life aunt of the show's executive producer Leonard Stern) appeared in at least 44 episodes—usually as a background extra with no speaking role. In the season-one episode "Too Many Chiefs", when she is shown in a photograph, Max refers to her as "my Aunt Rose", but the Chief corrects Max by saying that she is actually KAOS agent Alexi Sebastian disguised as Max's Aunt Rose.<ref>[http://www.wouldyoubelieve.com/episodes.html Get Smart episode guide season one], wouldyoubelieve.com</ref> Fans refer to her as "Aunt Rose" in all of her dozens of appearances, though her character is never actually named in most of them.<ref>{{cite web|url=http://graeme.50webs.com/auntrose/ |title=The Aunt Rose Files |publisher=Graeme.50webs.com |access-date=April 24, 2012}}</ref>