Seymour, a student at Riverdale High, reveals that he has telekinetic abilities. When an article about him is published in the paper two crooks, T.J. and Willy, kidnap Seymour and Archie to exploit his powers.; The girls notice that there's a light on in an old abandoned mansion. They go to investigate and find that the place is inhabited by two middle-aged people, June July and August "Augie" September. June knocks the girls out with drugged sodas and has Augie lock them in the tower room.; The girls discover that there's a network of secret passages and hidden entrances in the house. They escape from the tower room and discover that June and Augie are looking for the jewels stolen by June's late husband, the gangster Johnny July. Pepper comes up with a way to scare the crooks by convincing them that Johnny has come back from the dead.; Archie and Dilton set a trap for Reggie at the Lodge Mansion but catch Mr. Lodge instead.; A movie producer wants to use the Chocklit Shop as a location in a movie.; Mr. Weatherbee explains why Archie isn't actually his number one problem at Riverdale, contrary to popular belief.; Svenson fears that a new robot janitor will take his job,.; Using the secret passages, the girls make June and Augie believe that Johnny July has come back as a ghost.; After Melody gives away their scheme, the girls have to split up to try and escape from June and Augie.; Archie and Dilton try to catch a mouse without hurting it.; Alfred and Mrs. Andrews accidentally get their dry-cleaning switched.; Raven sends Archie to the Batcave.; Professor Flutesnoot gets a letter from a scientist friend of his stationed in Antarctica.; Jughead complains about the cafeteria food but loads up anyway.; Archie is watching Mr. Weatherbee arguing with Miss Beazley instead of the lesson.; Reggie gives Veronica his autograph.; Two girls bring Mr. Weatherbee Archie's comically oversized file.; Miss Phlips asks Mr. Weatherbee if it's possible to predict the future.; Reggie argues with Betty and Veronica about how the English language proves male superiority.; Archie tries to date a mechanic's daughter.; Archie is scared by a movie he and Jughead are watching.