AllMovie

Normally, Rob (Dick Van Dyke) and Laura (Mary Tyler Moore) would be proud of the fact that their son, Ritchie (Larry Mathews), knows better than to strike a girl. However, the problem is a girl is striking Ritchie -- in fact, little Priscilla Darwell (Tracy Stratford) considers the day wasted when she doesn't beat Ritchie to a pulp! This crisis leads to a zany encounter with Priscilla's parents (Bernard Fox, Doris Singleton), and the ultimate revelation of the motive behind the girl's unladylike pugnaciousness.