Editing Smart Guy (section)

====Marcus Henderson====
Played by [[Jason Weaver]], the character of Marcus Henderson is T.J.'s older brother and the second-oldest child in the Henderson family (behind sister Yvette). He is a fairly popular student at Piedmont High and reacts remarkably well to his younger brother sharing nearly every one of his classes, although tensions do arise from time to time (this is especially true in the pilot episode, to the point where he tells T.J. that he wishes that his younger brother would disappear from his life). He gets average or below average grades, simply because he does not apply himself. He is a forward on his school's basketball team and has several love interests throughout the run of the show, none of which are seen for more than one episode. He is also the lead vocalist for the band which he created, Mackadocious, in which his best friend Mo is the bassist and T.J. is the keyboardist.