The episode with Pig serving his friends a nice breakfast of pancakes. However, their breakfast is ruined by Freddy and Peck, who are fighting like cats and dogs. Abby says that she's reading a book by a horse therapist named Dr. Filly, who thinks they should start a friendship intervention. A few days later while Otis and Abby are fighting, Otis becomes suspicious because Dr. Filly isn't helping them at all. He walks over Dr. Filly and reads a quote from his book, which Dr. Filly doesn't recognize.