He is the son of actress Rochelle Natalie "Rocky" Parker (1940–2014) and her second husband, John David Haas.
[4] Movies in which Parker has appeared include Biloxi Blues,[5] Willy/Milly,[6] White Palace,[7] Friday the 13th: A New Beginning,[8] and How I Got into College.
[9] He has also appeared on television in series including Thirtysomething,[10] Broadway Bound,[11] Blue Skies,[12] Love Boat: The Next Wave,[13][14] and co-starred with Téa Leoni in the 1992-93 Fox sitcom Flying Blind.
[16] His television movies include The Lost Language of Cranes for the BBC,[17] Mr. and Mrs. Loving,[18] Courage with Sophia Loren,[19] A Mother's Prayer,[20] and Destiny, The Elizabeth Taylor Story.
[21] An acting coach, Parker has been guest artist at Rhodes College and at the University of Memphis.