You've seen him in such movies as Wild America, Man of the House, Tom and Huck, and The Adventures of Pinocchio. You've also heard him as the voice of simba in the lion king. But, most of you probably know him as Randy from the top rated series Home Improvement. Recently hes been in such movies as I'll Be Home For Christmas, Speedway Junky, Showtime's Common Ground, and Walking Across Egypt!! (Walking Across Egypt is abosolutly awesome)