The future reveals a dark secret about the first lady. Back in the present, Jack offers to escort a depressed Courtney to her father's work fundraiser leading to an unexpected confession and kiss. Meanwhile, much to the consternation of her sons, Grace offers to let a homeless man stay at their house for a few days until she can find him a better place to live.

Grace promises to be on her best behavior when she and Jack go to Missy's house for dinner but loses her cool after the Reverend starts attacking her ideals. Upset by the event, Grace turns to Tom and the two share a romantic moment. Meanwhile, Bobby intentionally loses at chess games with Peter in order to spend more time with him. Also, Courtney uses Marcus to get back at Jack.

Uh oh. Bobby becomes suspicious of Grace's relationship with Tom after Tom coincidentally shows up during a camping trip. While Jack and Missy's relationship seems to be dying a slow death, Courtney's dating life is picking up steam with college freshman Nate. The future reveals that President McCallister, despite risks involved, supports space travel to the planet Mars.

Peter is forced to take action after learning about the relationship between Grace and Tom. Meanwhile, Bobby and Warren decide to make some cash by doing yard work in their neighborhood and are shocked when they come across Jack's wallet in a neighbor's garage. After learning that his wallet was discovered and realizing who jumped him, Jack and Marcus take matters into their own hands.