ANNA FARIS AND ALLISON JANNEY STAR IN THE NEW COMEDY "MOM," PREMIERING MONDAY, SEPT. 23

Editor's note: The end time for this episode has been changed to 10:01 PM, ET/PT.

"Pilot" - Christy, a newly sober single mother, is trying to get her life together. She is challenged when her estranged mother, Bonnie, comes back into the picture, on the series premiere of MOM, Monday, Sept. 23 (9:30-10:01 PM, ET/PT) on the CBS Television Network.

MOM is a comedy from executive producer Chuck Lorre starring Anna Faris as Christy, a waitress at a posh Napa Valley establishment who is four months clean and doing her best to be a good mom and overcome a history of questionable choices. Her sobriety is tested when her recovering alcoholic mom, Bonnie, played by Emmy Award winner Allison Janney, reappears chock-full of passive-aggressive insights into Christy's many mistakes. Bonnie joins Christy's already complicated circle of relationships: her handsome, married boss - and lover - Gabriel; the restaurant's hot-tempered chef, Rudy; her pretty, 16-going-on-25-year-old daughter, Violet; her sweet but overly honest son, Roscoe; her irresponsible ex and Roscoe's father, Baxter; and Violet's clueless boyfriend, Luke. Christy tries to remain positive as she pursues her new path in life, but she faces an uphill battle, surrounded by a dubious support system - and a copious amount of dysfunction.

STARRING:

Anna Faris (Christy)
Allison Janney (Bonnie)
Nate Corddry (Gabriel)
Matt Jones (Baxter)
Sadie Calvano (Violet)
Blake Garrett Rosenthal (Roscoe)
Spencer Daniels (Luke)
French Stewart (Chef Rudy)

GUEST CAST:

David de Lautour (Greg)
Courtney Henggeler (Claudia)
Reggie De Leon (Paul)
Duane Shepard, Sr. (Al)

STORY BY: Chuck Lorre, Eddie Gorodetsky and Gemma Baker

TELEPLAY BY: Chuck Lorre, Eddie Gorodetsky and Gemma Baker

DIRECTED BY: Pamela Fryman