Unlocked(2005)

Lydia and her boyfriend, who works in a local café, broke up two months ago. The break up was a turbulent one. But he still has many of his possessions in her house, which are reminders of him to her. The one that she is most disturbed about his his bicycle, which is padlocked to her house. She does whatever she can to break the padlock and thus break any ties she has to him.