J. Adam Larose, who uses the professional name J. LaRose, is an American actor.
He has worked with Saw director, Darren Lynn Bousman, on five projects: Identity Lost, Butterfly Dreams, Saw III, Repo! The Genetic Opera, and Fear Itself episode "New Year's Day"). Two of which were Bousman's first short films, Repo! was a short directed by Bousman to promote a feature film to Lionsgate. It successfully did and after Saw IV, Bousman is set to direct a full-length feature film version of Repo! The Genetic Opera. He played the lead in each - Butterfly Dreams and Identity Lost. However, he made his Hollywood film debut in a much smaller role as a helpless victim of Jigsaw, known as Troy in Saw III. A new commentary track with Darren Lynn Bousman and Larose is included on the Director's Cut DVD of Saw III.
Larose's daughter, Christine, plays Emma in The Tenant.