Fourth-string quarterback Mark is set to start in a big game; Doona fets over John's former flame Catherine; Randy steals the rival school's pig mascot.
Camilla and young science teacher Dr. Mackey grapple with mutual attraction; John and Donna are both nomiated for most popular teacher; D.J. tries to upgrade the cafeteria fare.
New teacher Donna Breedlove can't figure out why her students are not paying attention. Fellow teacher John Deerborn surmises the reason: she is so sexy that she is distracting the boys and making the girls jealous.