Veronica runs for "Most Popular Student" at Riverdale High School.; When Betty accidentally messes up Veronica's perm, Veronica wants to sue. Miss Grundy uses it as a case for the Legal Affairs class she is teaching.; Archie has a new gadget that distorts his voice and he and Reggie use it to prank Mr. Weatherbee.; When everybody in the school is dressed as pirates for the school dance Mr. Weatherbee is not amused.; Dilton invents a computer simulation that can place the player directly into the game through motion capture.; Mr. Lodge has a new pair of wireless headphones.; Veronica offers to video tape Archie's basketball game so he can figure out why he misses so many shots.; Archie and Jughead search Archie's room for a hockey stick.; Good Samaritan Betty spends so much time keeping Reggie out of Moose's angry clutches that Reggie begins to believe Betty is in love with him.; Betty's morning run is interrupted when she stops to retrieve an old lady's cat.; It is Goofy Hat Day at Riverdale high and the local paper is doing a story about it.; Dilton gets self-defense advice from Archie.; Li'l Jinx invents instant mud pies.; Reggie wishes somebody would paint him.; Aunt Hilda's efforts to bring Sabrina's raucous party to an end prove futile.