Sebastian trained at Laine Theatre Arts.
Theatre credits include: The Phantom of the Opera (Her Majesty’s London); Cats (New London Theatre); Miss Saigon (Theatre Royal Drury Lane); Oklahoma! (Lyceum Theatre, London); Hollywood Dream (Capitol Theatre, Dusseldorf); Swan Lake and Romeo and Juliet (London City Ballet); Candide and The Merry Widow (English National Opera); Chitty Chitty Bang Bang (UK tour); Grease (Scandinavian tour); and Song and Dance (European tour).
Film credits include: Gulliver’s Travels (release date 2010).
