Will Smith is heading back to the small screen. The erstwhile Fresh Prince will guest star on the Nov. 18 episode of UPN's freshman laffer All of Us. As previously reported, the actor — who produces the sitcom with wife Jada Pinkett — will play a college buddy of Robert (Duane Martin) and Neesee's (LisaRaye), who returns to L.A. and ends up crushing on Neesee.