When Reggie sees Sabrina coming out of a flying saucer, he tries to expose her to Mr. Weatherbee. Then, Reggie and Archie see who's brave enough to spend the night in haunted Grimsley Manor on the same night as a meeting of the Ghostly Gourmet society.
Riverdale High is doing well at the track & field meet until uncle Ambrose gets a concussion and starts supporting the opposition. Then, when Moose's good and bad alter egos run amuck, it's up to Sabrina to get them under control.
Sabrina invites Reggie to lunch, but aunt Hilda won't make any concessions…he'll just have to take her as he finds her! Then, on a class trip to the Riverdale Museum, Sabrina must take the mischievous Hexter along.
With the help of The Archies and the Goolies, Sabrina discovers that the moat at Horrible Hall is being polluted by the Crosstown Gang's car wash. Then, trouble brews when the Crosstown Gang begins destroying the forest to build a bike track.
Sabrina attempts to keep the peace when aunt Hilda's loud music begins to disturb the neighbors. Then, when smoke from Horrible Hall affects Riverdale, the Archie's Pollution Committee is hard on the case.
It's the night of the Witches Open golf tournament and Sabrina puts the Archies on caddie duty. Then, when Riverdale High holds a rummage sale, the Groovie Goolies donate a coffin-load of unwanted items.
Riverdale High is going on a field trip to photograph the wonders of nature. By horrible coincidence so are the Groovie Goolies. Then, while babysitting her Goolie cousins, Sabrina brings Dimples, a storybook dragon, to life.
When Aunt Hilda and Cousin Hagatha compete in the Cake Bake, Sabrina has a sticky mess to sort out. Then, with cousin Wolfie racing around Riverdale in a magic hotrod, Sabrina has to work fast to protect her secret.
When Mr. Weatherbee gets hold of aunt Hilda's magic rose colored glasses, it's up to Sabrina to get them back. Then, Sabrina tries to make a good (normal) impression when Veronica and Betty stop by to listen to records.