He gained fame for his recurring role as Blair Sandburg on TV's The Sentinel. In 2007, he appeared in Because I Said So.
He had an uncredited role at age 13 in the 1982 film, The World According to Garp.
He had horror film roles in Demon under Glass and Vampire.
He is the son of Brandon Maggart and has two half siblings, singers Fiona Apple and Maude Maggart.
He acted alongside Paul Sorvino in the 2009 TV movie, Doc West.
