What American film director and producer introduced the special on Doug Henning's World of Magic where Lori Lieberman was the musical guest?
Gene Kelly Eugene Curran Kelly (August 23, 1912 – February 2, 1996) was an American dancer, actor of film, stage and television, singer, film director, producer, and choreographer. He was known for his energetic and athletic dancing style, his good looks, and the likeable characters that he played on screen.
Les Guthman Les Guthman is an American director, writer and production executive, who has the distinction of both having produced three of the "20 Top Adventure Films of All Time", according to "Men’s Journal" magazine, and having won the National Academy of Science’s (U.S) nationwide competition to find the best new idea in science television, which led to his film, "Three Nights at the Keck", hosted by actor John Lithgow.