T.J. is a boy genius who gets bumped up from the fourth grade to high school. T.J. tries to adjust to his new life, but he shares some classes with his 14 year-old brother Marcus, the school jock, and his clueless and self-absorbed 16 year-old sister Yvette.

Cast:Tahj Mowry, John Marshall Jones, Jason Weaver, Omar Gooding, Essence Atkins,

Genre:Comedy, Drama, Kids,

country:United States of America,

Production:Walt Disney Television, Danny Kallis Productions, de Passe Entertainment,