Jr. overhears Claire and Tony talking about "doing it," and jumps to conclusions. Meanwhile, Michael discovers a gray hair (not on his head) and vows to "fight 40." So he takes up boxing. Wayans' sons Damon Jr. and Mike play two of Jr.'s friends.

Jay goes overboard trying to impress---and one-up---the boss after Michael hires her to help out around the office. Meanwhile, Kady makes a new friend in an old, out-of-this-world doll.