A girl named Charley Wilson and her loyal dog named "Fuzz" are 2 best friends. Charley is anxoius to make new friends. She and Fuzz are befriended by Alonzo, a gruff old farmer. Another girl named Carol Evans befriends her and then Charley is coldly rejected by Carol`s wealthy, prejudiced mother. Charley has another friend named Fritz and they play sometimes and have fun. Finally, Charley is invited to Carol`s birthday party and on the day of Carol`s party, Charley goes to she store and Carol`s mother is in there, Charley tells the butcher she is going to Carol`s party and Carol`s mother overhears. She tells Charley she would not fit in with the others and to not come, Charley felt awful. Then, Alonzo is in serious trouble when a bailor cuts his thumb off and Charley and Fuzz make a rescue test of life and death for their love for Alonzo.