When Dave decides to disconnect the Johnson home from the grid, he inadvertently causes a community-wide power outage, much to Calvin's frustration. Also, in the wake of Marty's engagement, Tina struggles with no longer being the primary woman in her son's life.

When Malcolm treats Calvin, Dave, Gemma and Grover to VIP tickets to a Dodgers game, the outing isn't quite a home run. Also, Marty's movie night with fiancée Necie goes sideways when Tina decides to join.