Question: Big John, Little John starred the actor known for playing whom on "The Brady Bunch"?
Context: Maureen Denise McCormick (born August 5, 1956) is an American actress, singer and author.  She is best known for her portrayal of Marcia Brady on the ABC television sitcom "The Brady Bunch", which ran from 1969 to 1974.  She reprised the role in several of the numerous "Brady Bunch" spin-offs and films, including "The Brady Kids", "The Brady Bunch Hour", "The Brady Brides" as well as "A Very Brady Christmas" (1988).  McCormick also appeared in "The Idolmaker" (1980) as well as a wide range of other supporting film roles.  In the 1980s and 1990s, she ventured into stage acting, appearing in a variety of different roles and productions such as Wendy Darling in "Peter Pan" and Betty Rizzo in "Grease".  McCormick also had a brief career as a recording artist, releasing four studio albums with the "Brady Bunch" cast as well as touring with them.  Her only release as a solo artist to date is a country music album, "When You Get a Little Lonely" (1995). Big John, Little John is an American Saturday-morning situation comedy, produced by Sherwood Schwartz, which starred Herbert Edelman as "Big John" and Robert "Robbie" Rist as "Little John."  The show first aired on September 11, 1976 on NBC, and ran for one season of 13 episodes.  The series was produced by Redwood Productions in association with D'Angelo-Bullock-Allen Productions.  In the United Kingdom, it was shown on BBC One. Jesse Lee Soffer (born April 23, 1984) is an American actor.  He is known for his role as Will Munson on the CBS soap opera "As the World Turns" for which he received three Emmy nominations.  Since 2014, he has starred as Det. Jay Halstead on the NBC drama "Chicago Fire", in a recurring role, and its police procedural spin-off "Chicago P.D.", as part of the main cast.  He is also known for his role as Bobby Brady in the comedy "The Brady Bunch Movie" and its sequel "A Very Brady Sequel". Zachary Throne (born April 3, 1967 in Hollywood, California) is an American actor and musician who has appeared in a wide number of television, film and stage productions and on numerous rock, pop and soundtrack albums.  Throne is a self-taught, musician who sings, plays guitar, bass, drums, and piano – and is self-taught on all instruments.  He is the son of Malachi Throne and Judith Merians and is the brother of Joshua Throne.  He earned a Gold record in 1992 for his work on the soundtrack album to the television series "The Heights", on which he performed guitars, bass, piano and vocals as well as co-starred in the series.  The album yielded a hit single, "How Do You Talk To An Angel" (on which Zachary performed on) that was #1 on "Billboard" for two weeks in November 1992.  As an actor, Zachary is best known for playing the recurring role of "Howard", the radio station manager/drug dealer on "Beverly Hills 90210" and for playing "Danny" on the FOX series, "Party Of Five".  As a singer, Zachary has sung on many TV and radio jingles.  He provided the singing voice for the character, "Mark Winkle" on the television series, "California Dreams" as well as the singing voice for the character, "Greg Brady" in the films, "The Brady Bunch Movie" and "A Very Brady Sequel".  Currently, he resides in Las Vegas, Nevada where he performs in many shows.  From 2012-2014, he was the lead singer/lead guitar player/bass player for the Sin City Sinners, a group that also featured former Faster Pussycat guitarist and co-founder Brent Muscat as well as Slash bass player, Todd Kerns.  .  With the group, he recorded two albums, "DIVEBAR Days Revisited" and "A Sinners Christmas 2", both released in 2013. "Girl" is the 8th single by British singer/actor Davy Jones, written by Charles Fox and Norman Gimbel.  It is not Jones' most successful single ("Rainy Jane", peaking at 52 on "Billboard" Hot 100), but his most remembered one, appearing in "The Brady Bunch" episode "Getting Davy Jones" and again in "The Brady Bunch Movie". Robert Anthony "Robbie" Rist (born April 4, 1964) is an American actor and musician.  He is known for playing Cousin Oliver in "The Brady Bunch", and for voicing characters in television shows and movies, like Stuffy the overly proud stuffed dragon in "Doc McStuffins", and Michelangelo in the 1990 film "Teenage Mutant Ninja Turtles".  He and director Anthony C. Ferrante provided music for the "Sharknado" film and the theme song for the "Sharknado" franchise. Christmas with The Brady Bunch (also known as Merry Christmas from The Brady Bunch) is an album released by Paramount Records in 1970.  It was re-issued by MCA Records in 1995.  As its title suggests, the album consists of Christmas standards performed by the children who played the kids on the sitcom "The Brady Bunch".  It is one of two Brady Bunch albums currently in print, the other being "". Selma Archerd was born on February 26, 1925 in Newark, New Jersey, USA as Selma Fenning.  She is an actress, known for "Die Hard" (1988), "Lethal Weapon" (1987) and "Lethal Weapon 3" (1992).  She has also appeared on "The Brady Bunch", "A Very Brady Christmas", and "The Brady Bunch Movie". Christopher Daniel Barnes (born November 7, 1972), also known professionally as C. D. Barnes and C. B. Barnes, is an American actor and voice actor.  He is best known for his voice role as the title superhero of the 1994 animated television series "Spider-Man", Prince Eric from "The Little Mermaid", as well as his on-screen portrayal of Greg Brady in the films "The Brady Bunch Movie" and "A Very Brady Sequel".  He was also once the national teenage spokesperson for Greenpeace.  Barnes earned his BA in 2004 and his MA in 2009 and enjoys reading, writing short stories, playing the guitar, and practicing yoga. Christine Joan Taylor-Stiller (born July 30, 1971) is an American actress.  She is known for playing Melody Hanson on "Hey Dude," Marcia Brady in "The Brady Bunch Movie" and "A Very Brady Sequel", Holly Sullivan in "The Wedding Singer", Matilda Jeffries in "Zoolander", and Katherine Veatch in "".
Answer: Cousin Oliver