Neil Patrick Harris: 'Assassins' Broadway Reunion This December!

Neil Patrick Harris heads to his car after leaving dinner at Nobu restaurant on Sunday (August 19) in Malibu, Calif.

The 39-year-old actor looked dapper in nice slacks and a button down.

PHOTOS: Check out the latest pics of Neil Patrick Harris

Neil and his fellow cast mates from the 2004 Broadway revival of Stephen Sondheim‘s Assassins will be returning for a one night only benefit concert on December 3! The entire cast, including Denis O’Hare, Marc Kudisch, Becky Ann Baker, and Michael Cerveris, will be returning, according to Playbill.