Smart Guy is an American sitcom television series centering on the exploits of child prodigy T.J. Henderson (Tahj Mowry), who moves from being an elementary school student in the fourth grade to a high school student in the tenth grade, attending the same school as his two elder siblings Yvette and Marcus. Created by Danny Kallis, the series ran for three seasons on The WB from April 2, 1997, to May 16, 1999. The series was produced by de Passe Entertainment and Danny Kallis Productions, in association with Walt Disney Television. In an interview in September 2020, Mowry confirmed that a revival of the show was in the works.