Howard Michael Mandel (born November 29, 1955) is a Canadian comedian, television personality, actor, and producer. Mandel voiced the character Gizmo in the 1984 film Gremlins and the 1990 sequel Gremlins 2: The New Batch. In 1987, Mandel starred alongside Amy Steel in the comedy film Walk Like a Man. From 1982 to 1988, Mandel played the rowdy ER intern Dr. Wayne Fiscus on the NBC medical drama St. Elsewhere. He also created, voiced and starred in the FOX children's cartoon Bobby's World. Additionally, he has been a judge on NBC's America's Got Talent since 2010, and Citytv's Canada's Got Talent since 2022. He hosted the American NBC and later CNBC game show Deal or No Deal, as well as the show's daytime and Canadian-English counterparts. In 2022, he began hosting the first season of Netflix's Bullsh*t the Game Show.