Same Day as Theaters. In this surreal comedy, Jesse Eisenberg plays Simon James, a painfully shy introvert in love with the beautiful and strong-willed Hannah (Mia Wasikowska). Just as Simon musters up the courage to speak to his dream girl, his world is uncannily upended by a confident, charismatic, and ruthless doppelganger who is Simon's physical twin. The double quickly co-opts Simon's identity, ruins Simon's reputation at work, and wins the attentions of Hannah. As his reality crumbles around him, Simon must find the courage to face his nemesis – or lose himself forever.