Barefoot (2005)

Nick Keller has issues keeping a job. In this first day as a janitor at a mental hospital he gets fired. However, it is then when he meets Leila, a troubled young woman who never wears shoes, and prevents her from hanging herself. Leila follows him home and refuses to leave his apartment and return to the hospital. As Leila has been kept away from the world and society, Nick engages into showing the world to the strange new girl. While trying not to lose his patience, he ends up falling for her.