Dead Ringers

Beverly and Elliot Mantle (Jeremy Irons) are twin brothers who work together as gynecologists. Despite being physically identical, they are extreme opposites in personality, Elliot being the extrovert, Beverly the introvert. So one's strength being the other's weakness, both personally and professionally. Both begin a relationship with actress Claire (Geneviève Bujold), who's unaware that they're two brothers instead of Beverly alone. 'Dead Ringers' is one of David Cronenberg's most acclaimed films.