Carmen Brown (Beyoncé) is a seductive, aspiring actress who unwillingly causes trouble wherever she goes. She gets involved with Sgt. Derek Hill (Mekhi Phifer), who is engaged to the cocktail waitress, Caela (Reagan Gomez-Preston). At Lou's Bar, Carmen gets into a fight with a jealous woman. Hill's superior, Lieutenant Miller (Mos Def) orders Hill to bring Carmen to jail. Carmen tries unsuccessfully to seduce Hill, but she convinces him to let her stop at her apartment to put her mother's ring in a safe place so it does not get stolen in jail. There, she puts on lingerie and wins him over. He is caught in the morning (with Carmen nowhere to be found) by Lieutenant Miller (who is now revealed to be a crooked cop), who brings Caela with him as he arrests Hill. Caela slaps Hill and tells him she hates him.