David Martin Ruprecht (born October 14, 1948; 70 years old) is an American actor/writer primarily known for his work as host of the Lifetime/PAX game show, Supermarket Sweep. He has hosted the live stage show version of The Price Is Right at casinos in Las Vegas, Atlantic City, Mississippi and Connecticut. He has also hosted Family Feud Live. He currently is one of the hosts of The Price Is Right Live Stage Show at Bally's Las Vegas. He works alongside Todd Newton and they have both worked alongside announcer Randy West.
Ruprecht has guest-starred on over 50 television shows from Three's Company, on which his character married Joyce DeWitt in the series finale, to HBO's True Blood. Another note worthy role; he played Thurston Howell IV in the TV-movie, The Harlem Globetrotters on Gilligan's Island. From 1990 to 1992, he played Dan Ryan on the NBC soap opera Days of Our Lives. He co-starred in the Broadway and Showtime productions of Perfectly Frank and did voice-over work for the 1985 animated series Yogi's Treasure Hunt.