Justin is an old hand in the theater. He prefers to perform in classic theaters, loves classic novels and watches classic movies such as Hamlet whenever he can. He also prefers to go to the theater rather that watch films at the cinema. He practices constantly until he feels he has mastered his lines because in theater, there's no way to make up for mistakes. He says he wasn't born a perfectionist, but his passion and ambition of acting made him a perfectionist.