One day, Travis sets out to trap a family of feral hogs. On the advice of Bud Searcy, he sits in a tree, trying to rope them from above as Old Yeller corners them and keeps them from escaping. However, Travis then falls into the group of hogs and is attacked by one. Old Yeller defends Travis as he crawls away with an injured leg. However, Old Yeller is severely injured by the hog and Travis hides him in a large hole. Travis' mother then retrieves Old Yeller and uses horse hair to suture his wounds. As Old Yeller recovers, Searcy warns the Coates family of hydrophobia in the area but is chastised by Katie for trying to scare Travis. Searcy leaves, but not before leaving Lisbeth with the Coates to help them with their corn harvest. Travis assures Katie that the hogs did not have hydrophobia, and both he and Old Yeller fully recover.