S1, E12: Shut out once again by the judgmental moms at Ritchie's school, Christine is overjoyed to finally make friends with another down-to-earth working woman, Belinda (Ana Ortiz), who invites her over for a drink after work. However, Belinda's job comes as a surprise to Christine and only makes fitting in with the other mothers more complicated. Series star Julia Louis-Dreyfus' half-sister, Lauren Bowles ("Watching Ellie"), guest stars as Patty, another mom.