Roger Allam: Roger Allam. Actor: V for Vendetta. Born October 26, 1953 in Bow, London, England as Roger William Allam, he is a British stage, television, film, and radio actor, best known for originating the role of Javert in the musical "Les Misérables", for playing Douglas Richardson in the radio series "Cabin Pressure" and for his roles as Lewis Prothero in V for Vendetta (2005), as Peter Mannion in The Thick of...