James David Weinroth, (better known as J.D. Roth born April 20, 1968) is an American television personality, actor, children's game show host, a voice-over performer on many television programs, and a television producer of reality shows. He was born April 20, 1968, in Cherry Hill Township, New Jersey. From his start hosting the game show Fun House, he is now a developer of new game and reality shows. He is now the C.E.O. of 3Ball Productions. At one time, he was the voice of Jonny Quest on The Real Adventures of Jonny Quest, mainly due to the love the classic series.