WHILE COMPLETING COMMUNITY SERVICE, SAM MEETS NATALIE (MARY-KATE OLSEN), A TROUBLED YOUNG WOMAN, AND FEELS IT'S HER DUTY TO HELP TURN HER LIFE AROUND, ON ABC'S "SAMANTHA WHO?"

"Help!" � 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, on "Samantha Who?," MONDAY, NOVEMBER 10 (9:32-10:02 p.m., ET) on the ABC Television Network.

"Samantha Who?" stars Christina Applegate as Samantha, Jennifer Esposito as Andrea, Kevin Dunn as Howard, Melissa McCarthy as Dena, Tim Russ as Frank, with Barry Watson as Todd and Jean Smart as Regina.

Guest starring are Mary-Kate Olsen as Natalie, Rick Hoffman as Chapman, Roxana Ortega as Allison, Carla Lorraine as waitress and Steve Wilson as foreman.

"Help!" was written by Pamela Ribon and directed by Lee Shallat Chemel.

"Samantha Who?" is broadcast in 720 Progressive (720P), ABC's selected HDTV format, with 5.1-channel surround sound and Spanish subtitles via secondary closed captioning. This program carries a TV-PG parental guideline.

This episode of "Samantha Who?" will be available on ABC.com the day after airing on the network for users to watch online.