Daniel Edward "Dan" Aykroyd, CM (born July 1, 1952) is a Canadian-American comedian, actor, screenwriter, musician, winemaker and ufologist. He was an original cast member of Saturday Night Live, an originator of The Blues Brothers (with John Belushi) and Ghostbusters and has had a long career as a film actor and screenwriter...(Wikipedia)

Stephen Glenn "Steve" Martin is an American actor, comedian, writer, playwright, producer, musician and composer. Martin was born in Waco, Texas, and raised in Southern California, where his early influences were working at Disneyland and Knott's Berry Farm and working magic and comedy acts at these and other smaller venues in the area. His ascent to fame picked up when he became a writer for the Smothers Brothers Comedy Hour, and later became a frequent guest on The Tonight Show..(Wikipedia)

Michael O'Donoghue has 8 credits at Criticker, including: Scrooged, Mr. Mike's Mondo Video and Savages