Episode Title:The Horror of Slumber Party Mountain.Episode Description:Babs, Fifi and Shirley are staying in a house and playing games, when a strange visitor enters. They suspect Plucky, Hamton and Buster are up to no good. Sure enough the three boys are camping not too far. After Buster tells the Legend of One-Eyed Jack, the girls scare them away. The real One-Eyed Jack appears. While Fifi holds him off, Babs and Shirley enter the nearby mansion. Buster, Plucky and Hamton have also taken hiding inside. One-by-one the friends disappear until they're imprisoned in the dungeon. The monster is none other than Elmyra. The title is a possible reference to The Ghost of Slumber Mountain. However, the episode itself appears to be a spoof of slasher movies.