Dilton send Archie back into the Wonder Realm to rescue the rest of the gang. Archie finds and rescues Betty.; A Yo-Yo fad sweeps the school until Mr. Weatherbee shows the kids how good he was back when he was a kid.; Moose chases a kitten into a condemned building. Archie and Midge try to stop him and they all get trapped when the floor collapses.; Dilton likes the girl at the computer store but has no idea how to ask her out so he asks Reggie, Chuck and Archie for some help.; Professor Flutesnoot invites Wendy Wistful -- a leading expert on aromatherapy, and an old crush of the Professor's-- to help him teach a class on the effects of aromatherapy. Suddenly, a butterfly is doused in a powerful pheromone and sprinkles the potion over the class, causing all the couples to spontaneously change partners.; Beamount says to give the aromatherapy time and it will wear off naturally. So, at the dance, Professor Flutesnoot breaks Wendy out of the spell by complimenting her. Archie then briefly shorts the lights at the dance, and when they come back on, the potion's effects have worn off. Everyone is back to normal, except Reggie and Ethel, who find they really like each other.; Archie accidentally wrecks Diltons automated bobsled before the big race.; Veronica discovers that simple fresh snow is the facial product she has been searching for.; Betty 3000 and Veronica 3000 buy a machine to help them redo their styles for the big dance but Archie and Reggie sabotage the machine.; Miss Beazly dresses Jughead up in costumes to promote the ethnic food of the day in the cafeteria.; When Chuck Clayton brings an abandoned puppy to school, Mr. Weatherbee ends up giving it a home.; Trapped in a condemned building, Archie makes Moose mad enough to knock down a wall so they can escape.; Veronica's bratty cousin Leroy humiliates Archie and Jughead at the old-fashioned art of ice sliding.; Concerned with the love-drugged class, Professor Flutesnoot breaks Archie out of his narcissistic spell. Then, the two of them go to see the only man who might help them: Beaumont.; Reggie doesn't want to help paint the student lounge.; Jughead takes a tour of the neighborhood in a hammock without even waking up.; Reggie tells his Guidance Counselor that he wants to be a TV game show host.; Archie demonstrates Dilton's computerized bobsled for Mr. Lodge.; Archie 3000 helps Betty 3000 babysit some kids.; Dilton finally finds a way to keep Jughead warm in the winter.; When the gym teacher is out sick the Vice Principal Mr. Brand fills in teaching gym class.; Moose doesn't understand when Archie tells him that "stamping his feet" will help warm them up.; Mr. Weatherbee doesn't believe in schizophrenia.; Veronica warns Archie and Jughead that loud noises could set off an avalanche.; Mr. Weatherbee's exercise machine is disrupting classes.; Dilton discovers a fruit bowl, a 12 inch ruler and a baseball bat.; Reggie tries his new wrestling move on Moose.; Archie wants to borrow some money from Reggie and offers his jalopy for collateral.; Mr. Weatherbee wants to give a lecture on conserving energy.; Veronica burns water.