Barry Van Dyke …
Barry Van Dyke (born July 31, 1951) is an American actor and the second son of actor and entertainer Dick Van Dyke. He is best known to audiences as Lieutenant Detective Steve Sloan, a homicide detective and the son of Dr. Mark Sloan (played by Dick Van Dyke) on Diagnosis: Murder. His other television work includes a starring role in the short-lived Galactica 1980 as Lieutenant Dillon, and appearances in Remington Steele, The Love Boat, Magnum, P.I., The Dukes of Hazzard, Airwolf, The A-Team, Gun Shy, Murder, She Wrote, Mork & Mindy, and The Redd Foxx Show.