Question: Which comedian appeared in a series created by Larry David?

Context articles: Seinfeld (season 6)
Seinfeld (season 7)
Seinfeld (season 2)
Karen Maruyama
Curb Your Enthusiasm
Seinfeld (season 3)
Seinfeld (season 8)
Clear History
Seinfeld (season 1)
The Mango

Season six of "Seinfeld", an American comedy television series created by Jerry Seinfeld and Larry David, began airing on September 22, 1994, and concluded on May 18, 1995, on NBC.
 Season six placed first in the Nielsen ratings, above "Home Improvement" and "ER".
Season seven of "Seinfeld", an American comedy television series created by Jerry Seinfeld and Larry David, began airing on September 21, 1995, and concluded on May 16, 1996, on NBC.
Season two of "Seinfeld", an American television series created by Jerry Seinfeld and Larry David, began airing on January 23, 1991, on NBC.
Karen Maruyama (born May 29, 1958) is an American actress and comedian.
 She has appeared on television in supporting roles in a number of sitcoms, including recurring characters on "The Jamie Foxx Show", "Strip Mall", "Suddenly Susan", and "Arrested Development".
 Maruyama is well known as an improv performer and instructor, and was a featured guest on both the American and British versions of "Whose Line Is It Anyway?
", as well as a member of The Groundlings.
 She also appeared as a parking lot attendant in an episode of "Curb Your Enthusiasm".
Curb Your Enthusiasm is an American comedy television series produced and broadcast by HBO that premiered on October 15, 2000.
 The series was created by Larry David, who stars as a fictionalized version of himself.
 The series follows Larry in his life as a semi-retired television writer and producer in Los Angeles and later New York City.
 Also starring are Cheryl Hines as his wife, Cheryl; Jeff Garlin as his manager, Jeff; and Susie Essman as Jeff's wife, Susie.
 "Curb Your Enthusiasm" often features guest stars, and many of these appearances are by celebrities playing versions of themselves fictionalized to varying degrees.
Season three of "Seinfeld", an American television series created by Jerry Seinfeld and Larry David, began airing on September 18, 1991 on NBC, a U.S. broadcast television network.
 It comprises 23 episodes and concluded its initial airing on May 6, 1992.
 "The Tape", "The Pen", and "The Letter" are some of the season's episodes that were inspired by the writers' own experiences.
 Co-creator Larry David admits that season three was a big turning point for the series in terms of how the show was made; it’s where the writers started doing non linear storylines with episodes containing multiple stories.
 George was becoming a bigger liar, Elaine was becoming more quirky, and Kramer was becoming surer of himself throughout his crazy antics.
 This season received eight Emmy nominations and one Directors Guild of America Award.
Season eight of Seinfeld, an American comedy television series created by Jerry Seinfeld and Larry David, began airing on September 19, 1996, and concluded on May 15, 1997, on NBC.
Clear History is a 2013 American comedy film written by Larry David, Alec Berg, David Mandel and Jeff Schaffer, directed by Greg Mottola and starring Larry David, Kate Hudson, Danny McBride, Philip Baker Hall, Jon Hamm, Michael Keaton, Eva Mendes, Amy Ryan, Bill Hader and J. B. Smoove.
 The film premiered on August 10, 2013, on HBO.
Season one of "Seinfeld", an American television series created by Jerry Seinfeld and Larry David, began airing on July 5, 1989 on NBC.
 Originally called "The Seinfeld Chronicles", the series' name was shortened to "Seinfeld" to avoid confusion with another sitcom called "The Marshall Chronicles".
 The season finale aired on June 21, 1990.
"The Mango" is the 65th episode of the sitcom "Seinfeld".
 It aired on September 16, 1993, and is the premiere of the show's fifth season.
 The episode's working title was "The Orgasm."
 It was filmed in front of a live studio audience on Tuesday, August 17, 1993.
 In the "Inside Look" commentary on the Seinfeld Season 5 DVD, Larry David revealed that a friend of his came up with the setup of this episode: Elaine never having orgasms with Jerry.
 Larry David said that the idea was "too good to pass up."