Q:I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: Read my Lips Movie plot: The film is set partially in the business offices and partially in the underworld of Paris. Carla, a lonely woman burdened by lack of respect from her co-workers and her only friend, Annie, begins to change after a younger man enters her life. Carla is introduced immediately with a shot of her putting in her hearing aids. She is an overworked and under-appreciated secretary for a construction company, ridiculed behind her back by her co-workers who do not know she is deaf but despise her homely appearance and subservient position. After she faints from exhaustion she accepts the boss's offer to hire an intern to lighten her load. The first applicant to be her assistant, Paul, is an ex-convict who is not technically qualified to be Carla's assistant, but she hires him. Paul's affable nature and "bad boy" spirit relieve Carla's loneliness and open up new possibilities for her. She rebuffs his initial clumsy sexual advances, but gradually they become a team, using creative but questionable methods to improve Carla's position at work. Paul convinces her to help him by using her lip-reading skills to rob Marchand, a nightclub owner to whom he owes a lot of money and for whom he is working at night to pay off the debt. Reluctant at first, Carla becomes more intrigued as problems arise. After Paul fails to find the money, Carla finds it in Marchand's freezer and takes it to the car where she waits for Paul. Marchand discovers the theft, thinks Paul stole the money, catches and beats him. Carla ingeniously engineers his escape and the robbery's total success single-handedly and with obvious relish. As the movie ends, she instigates their making out for the first time in the car. My question: Who discovers the theft?
A:
Marchand