David Harris (born 1975) is an Australian actor and singer, currently based in New York City.
 He is best known for his Australian performances as Chris in "Miss Saigon", Fiyero in "Wicked" and Emmett in "Legally Blonde" having received Helpmann Award nominations for all three leading roles.
 Harris also starred as the Baker in Victorian Opera's production of "Into the Woods" and, in America, as Jean Valjean in "Les Misérables" opposite Terrence Mann in 2015.
 He has released two solo albums.
Sean Lance Berdy (born June 3, 1993) is an American actor, entertainer and comedian.
 He has appeared in the film sequel "The Sandlot 2" and starred in "Switched at Birth", playing the role of Emmett Bledsoe, one of the main characters.
 He was nominated for TV Breakout Star for the "Teen Choice Awards" 2011.
Noah Andrew Ringer (born November 18, 1996) is an American teen actor and a martial arts practitioner.
 He starred as Aang in the 2010 film "The Last Airbender" and played Emmett in "Cowboys & Aliens".
Mark Robert Michael Wahlberg (born June 5, 1971) is an American actor, producer, businessman, former model, and former rapper.
 Wahlberg was known as Marky Mark in his early career as frontman for the group Marky Mark and the Funky Bunch, releasing the albums "Music for the People" and "You Gotta Believe".
 Wahlberg later transitioned to acting, appearing in films such as the drama "Boogie Nights" and the satirical war comedy-drama "Three Kings" during the 1990s.
 In the 2000s, he starred in the biographical disaster drama "The Perfect Storm", the science fiction film "Planet of the Apes", the heist film "The Italian Job", and the Martin Scorsese-directed neo-noir crime drama "The Departed", for which he received an Academy Award nomination for Best Supporting Actor.
 In the 2010s, he starred in the action comedy "The Other Guys" alongside Will Ferrell, the biographical sports drama "The Fighter" (for which he earned an Academy Award nomination as a producer for Best Picture), the comedy "Ted", the war film "Lone Survivor", the crime comedy "Pain & Gain", the science fiction action film "" and the sequel "", the comedy "Daddy's Home", the disaster film "Deepwater Horizon", and the thriller "Patriots Day".
Dhaffer L'Abidine (also Dhafer El Abidine or Dhafer L'Abidine) (born 1972) is a Tunisian former professional soccer player and now actor.
 Dhafer made his acting debute in the UK after graduating from Birmingham school of Acting.
 He starred in Sky One's "Dream Team", BBC's "Spooks" and ITV's "The Bill.
 He also" starred in the controversial film "The Mark of Cain" as Omar Abdullah and recently in A hologram for the king.
 He became famous in Tunisia after he played the role of "Dali" in a Tunisian series called "maktoub".
 He later went on to participate in dramas in the Arab world, notably in Egypt and the UAE including shows and series such as Taht Al Saytara and Prince of Poets.
John Howard Gallagher Jr. (born June 17, 1984) is an American actor and musician known for originating the role of Moritz Stiefel in Duncan Sheik and Steven Sater's rock musical "Spring Awakening", which earned him a Tony Award for Best Featured Actor in a Musical.
 He also played Johnny in Green Day's Broadway musical, "American Idiot", Lee in the 2011 Broadway production of "Jerusalem," and Edmund in the 2016 Broadway revival of "Long Day's Journey Into Night".
 He portrayed Jim Harper in Aaron Sorkin's drama series "The Newsroom", starred in the HBO mini-series "Olive Kitteridge", and played Emmett DeWitt in "10 Cloverfield Lane".
Emmett's Mark is a 2002 American thriller film directed by Keith Snyder and starring Scott Wolf, Khandi Alexander, Talia Balsam, Sarah Clarke, John Doman, with Tim Roth and Gabriel Byrne.
 The film also features Ira Hawkins, Benjamin John Parrillo, Elizabeth Reaser, Carolyn McCormick, Adam LeFevre, and Greg Wood, along with Roundhouse Ron as the Crime Scene Unit movie consultant for the Philadelphia Police Department.
Keith Beauchamp (born 1972) is a filmmaker based in Brooklyn who investigated the murder of Emmett Till, fifty years after Till's death in 1955, Beauchamp's research eventually led him to create the documentary film "The Untold Story of Emmett Louis Till" , and the reopening of the case by the United States Department of Justice in May 2004.
Sarah Clarke (born February 16, 1972) is an American actress, best known for her role as Nina Myers on "24", and also for her roles as Renée Dwyer, Bella Swan's mother, in the 2008 film "Twilight", Erin McGuire on the short-lived TV show "Trust Me", and CIA Agent Lena Smith on the USA Network show "Covert Affairs".
 She currently stars as Eleanor Wish in Amazon Studios' police procedural drama "Bosch".
Sandra Peabody (born January 11, 1948) is an American film and stage actress, screenwriter, producer and acting coach.
 She is best known for her role as Mari Collingwood in Wes Craven's "The Last House on the Left" (1972).
 She subsequently starred in "Voices of Desire" (1972), "Massage Parlor Murders" (1973), and "Teenage Hitchhikers" (1975).
 Outside of film, Peabody has starred in a variety of stage productions including Robert Kalfin's "Tarot" (1971).

Question: Who was born in 1972 and starred in Emmett's Mark?
Answer: Sarah Clarke