For Disney, he voiced T.J. Detweiler (2nd voice) in Recess. He also starred in the 1999 Disney Channel Original Movie, Horse Sense (with his brothers, Joey and Matthew (a small role) ), and it's 2001 sequel, Jumping Ship (with his brothers) as Tommy Biggs. Lawrence was also the star of the 2000 Disney Channel Original Movie, The Other Me, based on the book Me Two by Mary C. Ryan, as Will Browning. In 2004, he was also the star of the Disney Channel Original Movie, Going to the Mat as Jason 'Jace' Newfield. In 1995, he starred as Andy Roman in Brotherly Love along with his brothers. He also appeared in ABC Studios TV shows.