They're still in love. But Molly is going through what looks a whole lot like a midlife crisis.
As Monday's episode begins, Molly is handing out standardized tests to her fourth graders.
"Not to put too much pressure on you, but this is the first exam of many that will determine … well, whether you win or lose at life," she says.
And, as she's talking, it's clear that she feels like she's losing. That she wasn't really cut out to be a teacher.
"You guys only have fourth grade once," Molly says. "I have all this for 30 more years."
At which point she climbs out the classroom window and leaves her professional life behind. (And McCarthy begins doing a lot more physical comedy.)
"There's a history of mental illness in our family," her mom, Joyce (Swoosie Kurtz), tells Mike.
Molly's not crazy, but she is lost — at least when it comes to her career. Which, in the three episodes provided to critics, offers some very good stories with Molly (and McCarthy) front and center.
Mike doesn't take a step back, He's still got his moments, and Gardell is great reacting to McCarthy's craziness.
And it's not all about Molly. Kurtz; Reno Wilson (who plays Mike's partner, Carl); Katy Mixon (Molly's sister, Victoria); Nyambi Nyambi (sarcastic waiter Samuel); Louis Mustillo (Joyce's boyfriend, Vince); and Rondi Reed (Mike's mother, Peggy) are all still there and all have moments to shine.
Reed, as the ever cantankerous Peggy, gets one of Monday's best lines: "Marriage is not for the faint of heart. I'll never understand why the gays want it so bad. But, who know? Maybe they'll fix it up, like they do a sketchy neighborhood."
Although it was slated as a midseason show, "Mike & Molly" is producing a full 22 episodes this season. And some changes were bound to happen because series creator/executive producer Mark Roberts left the show after Season 3; former co-executive producer Al Higgins is the new show runner.
And he's off to a very good start.
Scott D. Pierce covers television for The Salt Lake Tribune. Email him at firstname.lastname@example.org; follow him on Twitter @ScottDPierce.