After an altercation with a cop, Samantha is arrested and given community service, where she meets Natalie (Mary-Kate Olsen), a troubled young woman. Sam feels that it's her duty to help the wayward Natalie turn her life around, in spite of warnings from Andrea that Natalie's a bad seed who can't be turned. Meanwhile, even though Todd insists that they're just friends now, Howard offers advice on how to win back Samantha's affections.