In the season finale, Molly causes a blowup with Joan after reporting her rehab stunt to Pappy. Then she faces a difficult choice between Sam, who wants her back, and Lou, who wants to start a relationship. Meanwhile, problems with the divorce settlement drive Molly to find the strength to claim what's rightfully hers and take charge of her own life.moreless
Molly is happy with Sam, but her other relationships suffer when she tries to get Joan to quit drinking. Meanwhile, the divorce proceedings aren't going well, and Sam begins to feel pressure from Molly to change.moreless
The police brings Sam in for questioning regarding Lou's disappearance and Joan is hurt in a drunken-driving accident.
Lou has disappeared and the police questions Molly. Sam's past is revealed to Molly over a coffee date as she learns he is homeless. Joan's lie about her sister "Bambi" is catching up with her and Molly helps her out by donning a blonde wig and pretending to be Bambi.moreless