Murray and Uncle Marvin bond over their love of Knight Rider and attend the Philadelphia Thanksgiving Day parade to see K.I.T.T. in person. Upset at his father and uncle for going without him, Adam poisons their relationship but later regrets his actions. Meanwhile, when Barry declares he is splitting his time between the Goldberg and Lewis families for Thanksgiving, Beverly hatches a plan to invite Bill and Lainey over. But her plans go awry when Bill has his own idea how to celebrate the holiday.