Mom

Bonnie is furious when Christy's poor financial decisions threaten the family's living situation on the season two premiere. JAIME PRESSLY guest stars as the newly sober Jill.

Christy convinces herself that everything is fine - even though her family is basically homeless. Surprisingly, Bonnie is the one who tries to bring her back to reality.

In order to get the family back together, Christy and Bonnie rent a house with a colorful past. Meanwhile, Bonnie tries to broker a peace between Christy and Alvin.

While Christy tries to get to the bottom of Violet's erratic behavior, Bonnie attempts to get a job.

Christy has mixed feelings about Baxter's new relationship with Candace (SARA RUE). Meanwhile, things between Bonnie and Alvin heat up.

Christy and Bonnie relish being in the lap of luxury when Christy's wealthy sponsee, Jill, asks them to keep her company on her first night out of rehab.

Christy tries to right the wrongs of her past, but has a blind spot when it comes to Baxter. Bonnie also decides to come clean with Alvin about the terrible things she did to him.

Family secrets come out when Christy and Bonnie are asked to join Violet's therapy session.

Christy's evening takes an unexpected turn when she meets her attractive neighbor (COLIN HANKS). Also, Bonnie & Alvin's plans are derailed by Alvin's ex-wife (BEVERLY D'ANGELO).

After realizing she's been a waitress longer than she planned, Christy takes steps towards a new career. Also, Bonnie and Alvin try to recapture their youth.

An unexpected death rocks the Plunkett family.

Christy performs damage control when Bonnie acts out after the death of a loved one. Beverly D'Angelo returns as Alvin's ex-wife.

Christy is concerned with the way Bonnie is processing Alvin's death and tries to get her professional help.

When Christy gets promoted to manager of the restaurant, she discovers that being the boss has its own set of problems. Meanwhile, someone is trying to get Bonnie fired.

Christy discovers that she enjoys sex most when there's a risk of getting caught. Meanwhile, Bonnie takes her new role as Secretary of the women's AA meeting a little too seriously.

Christy and Bonnie are shocked when they discover how prison has changed their friend Regina (recurring guest star OCTAVIA SPENCER).

Christy and Bonnie worry when they find out that Violet's new boyfriend, Gregory (guest star DAVID KRUMHOLTZ) is old enough to be her father.

Christy and Bonnie face temptation when Bonnie is prescribed pain medication for a back injury.

Bonnie goes to extremes to keep a major secret from Christy. Octavia Spencer returns as Regina and Jaime Pressly returns as Jill.

After Bonnie's relapse, the women from her AA meeting rally around to help her through withdrawal from painkillers, but Christy wants no part of it.

Christy and Bonnie's contentious relationship makes them unwelcome guests wherever they go. Octavia Spencer returns as Regina and David Krumholtz as Gregory.

In the second season finale, Christy blames Bonnie when Roscoe announces he wants to go live with his father.