But over the next decade, he flew under the radar, dabbling in voice-over work, and had a very brief Broadway turn in the 2008 flop revival of “American Buffalo.” Last year he graduated from New York University, where he majored in experimental theater. He avoided the career-hindering public implosions that often befall child stars, with one glaring exception: a July 2006 arrest for driving under the influence and drug possession after he overturned his car in Los Angeles. He was fined, sentenced to 60 hours of rehab and ordered to attend Alcoholics Anonymous meetings for six months. He calls it a “really, really serious lapse of judgment” and a lesson learned.