Dorothy "Dot" Branning (also Cotton) is a fictional character from the BBC soap opera, "EastEnders", played by June Brown since 1985.
 Dot first appeared in "EastEnders" in July 1985 as the mother of criminal Nick Cotton (John Altman).
 The character has worked as a launderette assistant for most of that time along with original character Pauline Fowler (Wendy Richard).
 Dot moved away with her son and his family in 1993.
 In reality, Brown left the show in 1993, unhappy with the axing of her co star Peter Dean, who played Pete Beale from the shows first episode to early 1993.
 Brown returned to the role in 1997, and Dot was shown moving back to Albert Square, and has continued since that time.
 On 28 April 2017, Dot overtook Pat Butcher (Pam St. Clement) as the second longest-serving character in "EastEnders", surpassed only by original character Ian Beale (Adam Woodyatt).
 In a special episode entitled "EastEnders: Dot's Story" (2003) a young Dot was played by Tallulah Pitt-Brown in flashbacks.
 In April 2012, Brown took a six-month break from the show to write her memoirs.
 Dot temporarily departed on 18 May 2012.
 She returned on 14 January 2013.
 In February 2015, Dot began appearing less frequently due to Brown gradually losing her eyesight; this aspect of her life was later written into her character the following year.
 In January 2016, it was announced that Brown had renewed her contract with the BBC until March 2017.
 Brown is now the oldest soap opera actress in Britain.
 In January 2017 it was reported that the BBC were offering Brown £300,000 for a one-year contract.
LAKE (Which stands for the founding members Lindsay, Ashley, Kenny, and Eli) is an American indie pop band, signed to K Records, based in Olympia, Washington, United States.
 Formed in 2005, they are also known for composing the end song to the Cartoon Network show "Adventure Time", entitled "Christmas Island" or "The Island Song" was written by Ashley Eriksson.
 A version of the song was featured on their third album, "Let's Build a Roof".
 Another "Adventure Time" episode entitled "Shh!"
, featured their song "No Wonder I", and another episode, entitled "The Music Hole" featured their song "I Look Up To You."
Mark Matkevich (born June 19, 1978) is an American art gallerist and actor best known for appearing as Drue Valentine in 17 episodes of the television program "Dawson's Creek".
 He also appeared in the hit romantic comedy, 'Sweet Home Alabama', and played Patrick Dempsey's best friend 'Tom Darovsic'.
 Matkevich has also had recurring roles on "Ed" and "Joan of Arcadia".
 He played Dan, a medical student, in an episode of "Tru Calling" (episode entitled "Haunted") and had a guest star role in Season 5 (series five) of "NCIS".
 He has appeared in the Showtime show "Dexter" with Michael C. Hall.
 He also was a guest star on "Drake & Josh" in an episode entitled "Guitar," where he plays rock guitarist Devin Malone for whom Drake substitutes in a concert after Josh accidentally breaks the hand of Mark Matkevich's character.
True Jackson, VP is an American television sitcom that aired on Nickelodeon from November 8, 2008 to August 20, 2011.
 The series starred Keke Palmer, Ashley Argota, Matt Shively, Danielle Bisutti, Greg Proops, Robbie Amell, and Ron Butler.
 The theme song was written by Toby Gad and Keke Palmer and is performed by Palmer.
 The series was shot in front of a live studio audience, which is mentioned at the start of each episode (with the exception of the episode "Mission Gone Bad").
 On May 5, 2009, Nickelodeon renewed the show for a second season of 34 episodes, which premiered on November 14, 2009.
 In 2010, Nickelodeon cancelled the show after two seasons.
 It was then later split, making a third season.
 The pilot episode garnered 4.8 million viewers on its first airing and set network records among kids 6–11, adolescents 9–14 and several other demos, airing after the "iCarly" three-part episode "iGo to Japan".
 The show premiered on Nickelodeon (UK and Ireland) on May 25, 2009 and on Nickelodeon (Latin America) on August 3, 2009.
 The one-hour (two-part) episode entitled "Mystery in Peru" completed the 34 ordered episodes for season two (production wise), after it aired on August 20, 2011.
 Keke Palmer posted a video on her YouTube account and posted on her blog, confirming that "Mystery in Peru" is the series' finale.
Gage Clarke (March 3, 1900 – October 22, 1964) was an American character actor best known for his role as the principal in "Mister Peepers".
 His other work consisted largely of one-shot appearances in television series such as seven major supporting roles as different characters in "Maverick", twelve roles in "Gunsmoke" (Clarke played a key role in the "Maverick" spoof of "Gunsmoke", an episode entitled "Gun-Shy"), "Mister Ed", "Laramie", "Ben Casey", "Checkmate", "The Twilight Zone", "The Real McCoys" (twice), four roles in "Alfred Hitchcock Presents", "Bourbon Street Beat", "Thriller", "Have Gun Will Travel", and many others, as well as movies including "I Want to Live!
", "The Bad Seed", "The Brothers Karamazov", and "The Absent-Minded Professor".
 Clarke, a slightly overweight actor with a double chin, specialized in playing avuncular, rather timid characters, with one of his largest parts being frightened gambler "Foursquare Farley" in the "Maverick" episode "Greenbacks, Unlimited" opposite James Garner and John Dehner.
 He made two guest appearances on "Perry Mason", including the role of Frederick Rollins in "The Case of the Glittering Goldfish" in 1959.
 He also played the part of Mr. Murg in "Pollyanna" in 1960.
Spider-Man: The Venom Saga is the title used by a particular story arc from the 1994 animated series "Spider-Man" that focused on Venom.
 The description of the name and chosen episodes debuted in home media by Buena Vista Home Entertainment.
 The first three episodes is a three-part episode entitled "The Alien Costume" from season one.
 The last two is a two-part episode entitled "Venom Returns" and "Carnage" which debuted in season three.
 These certain episodes are responsible for debuting the symbiotic characters Venom and Carnage outside of comic books.
The Simpsons is an American animated sitcom, aimed at adolescents and adults, created by Matt Groening for the Fox Broadcasting Company.
 The series is a satirical depiction of working-class life, epitomized by the Simpson family, which consists of Homer, Marge, Bart, Lisa, and Maggie.
 The show is set in the fictional town of Springfield and parodies American culture and society, television, and the human condition.
"My Sister, My Sitter" is the seventeenth episode of "The Simpsons"<nowiki>'</nowiki> eighth season.
 It originally aired on the Fox network in the United States on March 2, 1997.
 In the episode, Marge and Homer go to a party and leave Lisa to babysit Bart.
 Being unhappy with this, Bart does everything he can to annoy Lisa.
 Eventually, Bart becomes injured and Lisa must find him medical attention without losing her reputation as a good babysitter.
Sam Evans is a fictional character from the Fox musical comedy-drama series "Glee".
 The character is portrayed by actor Chord Overstreet, and appeared on "Glee" starting with the second season premiere episode entitled "Audition", first broadcast on September 21, 2010.
 Sam is a transfer student to William McKinley High School who becomes a member of the football team, as well as a member of the glee club, New Directions.
 In his first episode, Sam performs Travie McCoy's "Billionaire" with some of the guys in the glee club, but does not show up for tryouts due to the low social status of the club's members.
 He later joins, nonetheless.
Rosalyn "Roz" Borden (May 29, 1932 – January 23, 2003) was an American actress and singer, and along with her sister, Marilyn Borden, were known as The Borden Twins.
 The duo are perhaps best known for their appearance on "I Love Lucy" playing "Teensy and Weensy" in the episode entitled "Tennessee Bound".
 Though never anything other than supporting players, the duo have performed in several venues, including gigs on the nightclub circuit, as well as larger events including Rose Bowl.
 The twins also performed at countless USO shows at home and overseas.
 and have worked with many famous entertainer including: Lucille Ball, Dean Martin, and Jerry Lewis, Andy Williams, Sammy Davis, Jr., Jimmy Durante, Bea Arthur, and Bob Newhart.

Question: Who was the creator of the episode entitled "My Sister, My Sitter"?
Answer: Matt Groening