A successful operative for an elite private intelligence firm is tasked with infiltrating an anarchist group known for executing covert attacks upon major corporations. However, she finds her priorities changing as she befriends the members and begins to develop romantic feelings for its charismatic leader.

John Clark is a man with a wonderful job, a charming wife and a loving family, who nevertheless feels that something is missing as he makes his way every day through the city. Each evening on his commute home, John sees a beautiful woman, staring with a lost expression through the window of a dance studio. Haunted by her gaze, John impulsively jumps off the train one night, and signs up for dance lessons, hoping to meet her. At first, it seems like a mistake. His teacher turns out to be not Paulina, but the older Miss Mitzi, and John proves just as clumsy as his equally clueless classmates on the dance-floor.