Never Too Late (2010)

A homeless bum, Lenny finds a job working as janitor in a dance studio. The studio owner encourages Lenny to learn to dance from the studio teachers for doing errands. Lenny's dance career and new girlfriend disappear abruptly when Leonard is exposed as a defector from a witness protection program. The end comes swift and fast as Lenny dances his way through contract assassins and FBI agents with the support of his newfound love.