Nice little movie about identity. I remember going to college and realizing I could be a different person. You don't get that many opportunities to do that. There are always people who will tell you what they think you could or could not do. They put you into a box. So leaving and being in different circumstances gives you that freedom.
What was the Panic! At the Disco song title - "lying is the most fun a girl can have without taking her clothes off"...? Well, well. Point proven. Even if it isn't the most believable drama, Complete Unknown is touching in exploration of fluid identity and who, if anyone, is above deception.