Jake Steinfeld (born February 21, 1958) is an American actor and fitness personality. He has a line of fitness equipment called "Body by Jake" and also once hosted a Body by Jake TV show. He also starred on a sitcom on the Family Channel called Big Brother Jake. In 1986, he played a small role as a construction worker in the Tom Hanks comedy The Money Pit. In 1988, he played a cab driver in Coming to America, and "Sparky" in You Can't Hurry Love. In 1999, he co-founded the Major League Lacrosse professional lacrosse league. He supplied the voice of Git, a lab rat in the Disney animated feature Ratatouille. His catch phrase is "Don't quit!"