Eugene Levy (born December 17, 1946) is a Canadian actor, television director, producer, musician, and writer. He is known for his work in Canadian television series, American movies, and television movies. He is the only actor to have starred in all seven of the American Pie films, as Noah Levenstein...(Wikipedia)

Edward Asner (born November 15, 1929), commonly known as Ed Asner, is an American film, television, stage, and voice actor and former president of the Screen Actors Guild, primarily known for his Emmy Award-winning role as Lou Grant on both The Mary Tyler Moore Show and its spin-off series, Lou Grant. In 2009, he starred as the voice of Carl Fredricksen in Pixar's award-winning animated film, Up...(Wikipedia)

Credits include: Monsters, Inc., Liar Liar, Stuart Little, The Doors and Bride of Chucky

Credits include: Adventures in Babysitting, Jungle 2 Jungle, Hollywood Homicide, Gods and Monsters and Mystery, Alaska

William Alan Shatner is a Canadian actor, recording artist, and author. He gained worldwide fame and became a cultural icon for his portrayal of James T. Kirk, captain of the USS Enterprise, in the science fiction television series Star Trek from 1966 to 1969, Star Trek: The Animated Series from 1973 to 1974, and in seven of the subsequent Star Trek feature films from 1979 to 1994... - www.wikipedia.org

Credits include: My Big Fat Greek Wedding, Wag the Dog, The Producers, Hedwig and the Angry Inch and Black Christmas