An elderly couple, Ann and Norman McCormack, buy Grayson's old house after Jules promises them that they will all spend time together. Forced to hang out with the McCormacks, Ellie, Jules and Grayson soon discover that there are many perks to being old. Meanwhile, when another one of Bobby's get-rich-quick schemes doesn't pan out, he tries to switch up his luck by renaming his boat. And Travis searches for the perfect partner to win a high-stakes penny can game.
