"Crazy Hair and a Teeny Tiny Part of Canada" -- Christy has trouble enjoying her sober birthday when she learns her sponsor, Nora (Yvette Nicole Brown), is moving away. Also, an argument leads Bonnie and Adam to make a hasty decision, on the sixth season finale of MOM, Thursday, May 9 (9:01-9:30 PM, ET/PT) on the CBS Television Network. Pictured L to R: Anna Faris as Christy, Beth Hall as Wendy, and Mimi Kennedy as Marjorie. Photo: Michael Yarish/Warner Bros. Entertainment Inc. © 2019 WBEI. All rights reserved.

"Finger Guns and Beef Bourguignon" -- Christy discovers her new job at a law firm isn't quite what she expected, and Bonnie's therapist, Trevor (Rainn Wilson), pushes her to confront her problem with procrastination, on MOM, Thursday, May 2 (9:01-9:30 PM, ET/PT) on the CBS Television Network. Pictured L to R: Rainn Wilson as Trevor and Allison Janney as Bonnie. Photo: Darren Michaels/Warner Bros. Entertainment Inc. © 2019 WBEI. All rights reserved.

"Triple Dip and an Overhand Grip" - Bonnie and Tammy revisit childhood memories on a trip to their old foster home. Also, Christy and Jill regret accepting a date with two guys from their AA meeting, on MOM, Thursday, April 25 (9:01-9:30 PM, ET/PT) on the CBS Television Network. Pictured L to R: Lois Smith as Clairem Kristen Johnston as Tammy, and Allison Janney as Bonnie. Photo: Monty Brinton/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

"Cincinnati and a Toe Situation" -- Bonnie reluctantly consults a therapist, Trevor (Rainn Wilson), for help with her ADD, and Christy battles her urge to gamble on sports while helping out at the bar, on MOM, Thursday, March 7 (9:01-9:30 PM, ET/PT) on the CBS Television Network. Network. Pictured L to R: Rainn Wilson as Trevor and Allison Janney as Bonnie. Photo: Monty Brinton/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

(Credit: CBS/WB)

"Sparkling Banter and a Failing Steel Town" -- When Christy is the only one without plans on Valentine's Day, Bonnie takes her on a mother-daughter date. Also, Marjorie's attempt to have a quiet night in is ruined when everyone calls on her for help, on MOM, Thursday, Feb. 14 (9:01-9:30 PM, ET/PT) on the CBS Television Network. Pictured L to R: Allison Janney as Bonnie and Anna Faris as Christy. Photo: Sonja Flemming/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

"Kalamazoo and a Bad Wedge of Brie" -- Christy's plan to win her sponsor's approval backfires and the ladies rush in to help after Jill's house is broken into, on MOM, Thursday, Jan. 31 (9:01-9:30 PM, ET/PT) on the CBS Television Network. Pictured L to R: Anna Farris as Christy, Allison Janney as Bonnie, and Kristen Johnston as Tammy. Photo: Monty Brinton/CBS ©2018 CBS Broadcasting, Inc. All Rights Reserved

"Pre-Washed Lettuce and a Mime" - Christy has second thoughts about law school after a tough first day, and Bonnie is plagued by an upsetting dream, on the sixth season premiere of MOM, Thursday, Sept. 27 (9:01-9:30 PM, ET/PT) on the CBS Television Network. Pictured: Anna faris as Christy. Photo: Robert Voets/CBS©2018 CBS Broadcasting, Inc. All Rights Reserved