Eric broods over his breakup with Donna, so a guardian angel appears and shows him (a la the Capra film) what his life would have been like if he'd never had the experience of dating her.
Eric continues to suffer extreme depression due to his breakup with Donna.
When Eric kicks Donna out of the basement hangout, they both argue over stealing each other's friends and how to work it out fairly between them.
At a party Hyde falls for one of Donna's co-workers, while Eric flirts with other girls to make her jealous.
Kitty redecorates the basement after Hyde moves out, Eric and Donna continue to fight.
Midge leaves the show, shocking Bob and Donna, who looks to Eric for support.
Donna honors her promise to be Eric's date at the Pricemart Ball, but gets jealous when he flirts with another girl.
Donna upsets Eric by writing an article for the school paper that seems to recall the events of their relationship.
When Red produces a segment for a Pricemart instructional film, he chooses Kelso for the part which upsets Eric.
Red tries to set his son Eric up with a checkout girl that he has a mild crush on himself.
Hyde screws up bowling night by bringing a female friend, irritating the others and leaving Eric behind with them as the third wheel.
Eric directs the church's Christmas pageant, causing disagreements for casting his friends in the roles.
Jackie lands a job as a "cheese maiden" and Fez expresses jealousy over a new, foreign dude.
Eric's attractive cousin Jenny visits, and the boys fight over her attention.
The Formans and the Pinciottis are forced together on prom night, due to the threat of a tornado.
Jackie convines Kelso to find a job so he can afford to buy her a V-day gift, so he heads to the sperm bank.
Fez nearly runs over Leo, and he starts to fall for Kitty after she visits him when he his hospitalized.
Eric discovers Jackie kissing her boss and instead of telling Kelso, he tries to use it against her until she confesses herself.
The gang recalls the first time they met each other.
Kelso plays a prank on the boys, who accidentally get Red when they attempt to get revenge on him.
When Eric's parents go out of town, he allows his date to take the Corvette for a "test drive" against his better judgment.
Kitty and the crew plan a surprise party for Hyde's 18th.
Roger Daltrey guest stars as the gang's overbearing high school music teacher who prepares them for the annual musical.
When Donna and Casey get a motel room, Eric makes a surprise visit to prevent her from something she could regret.
Kelso and Jackie break up; Eric talks to Casey about his involvement with Donna.
Casey ends it with Donna, who is subseqently rejected by Eric when she tries to come back to him. Kelso is tricked into proposing to Jackie, so he runs off to California with a distraught Donna.