Question: Man Down stars an actor known among younger audiences for his role as what character in "Even Stevens"?

Context paragraphs:
Lauren Frost: Lauren Frost (born May 25, 1985) is an American actress and singer who is best known for her recurring role as Ruby Mendel in the hit Disney Channel Original Series "Even Stevens" and the follow-up Disney Channel Original Movie "The Even Stevens Movie".

Shia LaBeouf: Shia Saide LaBeouf ( ; born June 11, 1986) is an American actor, performance artist, and filmmaker.  He became known among younger audiences as Louis Stevens in the Disney Channel series "Even Stevens", a role for which LaBeouf received a Young Artist Award nomination in 2001 and won a Daytime Emmy Award in 2003.  He made his film debut in "The Christmas Path" (1998).  In 2004, he made his directorial debut with the short film "Let's Love Hate" and later directed a short film titled "Maniac" (2011), starring American rappers Cage and Kid Cudi.

K9 (Doctor Who): K9, occasionally written K-9, is the name of several fictional robotic canines (dogs, the name being a pun on the pronunciation of "canine") in the long-running British science fiction television series "Doctor Who", first appearing in 1977.  K9 has also been a central character in three of the series television spin-offs: the one-off "K-9 and Company" (1981), "The Sarah Jane Adventures" (2007–2011) and "K9" (2009–2010).  Although not originally intended to be a recurring character in the series, K9 was kept in the show following his first appearance because he was expected to be popular with younger audiences.  There have been at least four separate K9 units in the series, with the first two being companions of the Fourth Doctor.  Voice actor John Leeson has provided the character's voice in most of his appearances, except during Season 17 of "Doctor Who", in which David Brierley temporarily did so.  The character was created by Bob Baker and Dave Martin, to whom rights to the character still belong; consequently, Baker's spin-off series "K9", which is not BBC-produced, cannot directly reference events or characters from "Doctor Who", though it attempts to be a part of that continuity.

Fred Meyers: Fred Meyers (born August 8, 1983 in Fort Leavenworth, Kansas) is an American actor.  He is best known for his recurring role as Tom Gribalski in the Disney Channel Original Series "Even Stevens" and the follow-up Disney Channel Original Movie "The Even Stevens Movie".

Man Down (film): Man Down is a 2015 American war thriller drama film directed by Dito Montiel and written by Adam G. Simon.  The film stars Shia LaBeouf, Jai Courtney, Gary Oldman, Kate Mara and Clifton Collins Jr. The film follows a Marine that returns from Afghanistan to find his hometown devastated and his wife and son are missing.

Enrique Echeverría: Enrique Echeverría Vázquez (19231972) was a Mexican painter, part of the Generación de la Ruptura and early member of the Salón de la Plástica Mexicana.  He was one of a number of painters who broke away from the established painting figurative style in Mexico in the mid 20th century to experiment with abstractionism and other modern movements in painting from Europe.  Although his career was followed by other artists and critics, he died in the early 1970s when painters of his generation were only beginning to receive widespread recognition for their work.  While meriting two major exhibits at the Palacio de Bellas Artes in Mexico City, one just after his death and a retrospective thirty years later in 2003, he and his work are not well known among younger Mexican painters.

Tom Virtue: Thomas Edwin Virtue Jr. (born November 19, 1957), known as Tom Virtue, is an American actor.  He is best known for his co-starring role as Steve Stevens in the Disney Channel sitcom "Even Stevens".

Nick Spano: Nick Fortunato Spano (born March 16, 1976 in Los Angeles, California) is a former American actor and current acting coach.  Spano is best known for his role as Donnie Stevens in the Disney Channel Original Series "Even Stevens" and Disney Channel Original Movie "The Even Stevens Movie."

The Main Point: The Main Point was a small coffeehouse venue on Lancaster Ave. in Bryn Mawr, Pennsylvania.  The club was known for its small intimate atmosphere and low ticket prices.  It hosted performers such as Phil Ochs, Livingston Taylor, Kate Taylor, James Taylor, Bruce Springsteen, David Bromberg, John Prine, Jimmy Buffett, The Persuasions, Allen Ginsberg, Bonnie Raitt, Jackson Browne, Billy Joel, The Stone Poneys with Linda Ronstadt, Dan Fogelberg, Jim Croce, Cat Stevens, Jonathan Edwards, John Denver, Steve Gillette, Tim Hardin, Deodato, Bill Withers, Arlo Guthrie, Don McLean, Joni Mitchell, Odetta, Blind Faith, Laura Nyro, Jimmy Webb, Sonny Terry and Brownie McGhee, Spencer Davis, Big Brother and the Holding Company, Emitt Rhodes, Jose Feliciano, Richie Havens, Randy Newman, Maynard Ferguson, Janis Ian, Mandrake Memorial, Elizabeth, Warren Zevon, Doc Watson, Edgar Winter, Loudon Wainwright III, Tom Rush, Tom Waits, Captain Beefheart and the Magic Band, Dave Van Ronk, John Mayall, Stevie Wonder, Leonard Cohen, Martin Mull and His Fabulous Furniture, Rick Nelson, Gordon Lightfoot, Tim Buckley, Luther Allison, The Strawbs, Ramblin' Jack Elliot, Len Chandler, Michael Cooney, John Pilla, Rick Von Schmidt, Eric Andersen, James Cotton, Merle Watson, Leon Redbone, and Tom Paxton, Savoy Brown,--as well as comedians George Carlin, Lily Tomlin, David Brenner, Cheech and Chong, Jay Leno, Uncle Dirty, and Franken and Davis (Al Franken and Tom Davis (comedian)) The Main Point also offered performances by classic folk, blues, bluegrass and country legends to younger audiences.  Through the 1970s the Main Point was the place to hear local folk rock acts from the Delaware Valley area, including Alchemy, Wire & Wood and Daniels, Mason & McGowan.

Christy Carlson Romano: Christy Carlson Romano (born March 20, 1984 ) is an American actress and singer.  She is known for her role as Ren Stevens in the Disney Channel sitcom "Even Stevens", and as the voice of the titular character in the Disney Channel animated series "Kim Possible."

Supporting paragraphs: Man Down (film) Shia LaBeouf
Answer: Louis Stevens