Wally suffers a life-threatening head injury during which he has numerous flashbacks to various points of his life, including that fabled high school basketball game he won with a last-second shot.
Oliver publicly confirms his lack of intelligence when he leads a school debate team after cheating on a test to try to make his father proud, and Diane Brewster makes her fifth and final appearance as teacher Miss Canfield.
An homage to the Family Scrapbook finale of the original LitB series in 1963 with the 1980s family gathering to look at photos that trigger memories (clips) of seven moments, oddly only from Season 2 of this revival series
The hot young son of Mary Ellen's boss flirts with her at a party and later takes off his shirt and grabs and kisses her passionately just as her parents arrive for a visit, all with Wally oblivious to what's going on.
Janice Kent's directorial debut as Eddie Haskell once again believes he has been cursed as he believed on the original series until June comes to his rescue, while Oliver prepares for a campaign speech to be elected class representative.
Wally forgets his anniversary, then loses a last-second reservation for he and Mary Ellen at Crystal Lodge, and makes matters worse when he decides instead to go on an overnight fishing trip with Eddie, Lumpy and Beaver
Eddie (the only character to be seen in new scenes) tries to explain his life to a stunned psychiatrist through 18-min of clips from 1950s, 60s, 80s - directed by Jerry Mathers; last one filmed in California before moving to Florida.
Kelly's bad decision to sneak out with a lecherous older boy turns into a scary encounter until Freddie comes to the rescue in first show shot in Florida with new opening titles photos and livelier theme song.
While Mary Ellen debates whether to reconnect with an old high school friend, Oliver secretly makes a connection with an anonymous telephone Party Line girl and debates whether to meet her at the soda shoppe
When Eddie believes he is on a winning streak, he goes missing while on a gambling spree and comes home with a racing dog he believes will deliver a big payoff at the track.
When Kip and Freddie decide to indulge in spring break activities in Florida instead of interviewing at a college, they meet two co-eds and get busted when they are seen on TV.
Freddie "Fred" Haskell falls in love and makes plans to marry an older woman with a young son, alienating his father until the woman dumps Freddie and father and son reunite to watch The Flintstones.
Working on photos for the school yearbook sparks Kip to try to re-light the flame with former girlfriend Laurie but winds up getting him burned, while Oliver and Kelly try to rap to a Nancy Sinatra song.
Kip's and Freddie's music video of Fire in the Gym gets sabotaged when Lumpy insists they cast the daughter of a client, so they create a new song and video called Garage Band
When Kevin becomes scared of a monster in his closet, keeping the family awake night after night, Wally confronts the invisible beast wearing a helmet.
Kelly takes a job grooming horses in order to prove she deserves to have her own, and to take down her arrogant classmate played by Oliver's Party Line mystery girl actress
On the same day Kelly and Oliver head to the mall while ditching school, Mary Ellen is there to help June find a dress for her big date, and they find Wally and Beaver in the lingerie store.
Wally decides to accompany Eddie in his truck drive to make sure he picks up Wally's long overdue air conditioner, but he can't prevent the many troubles Eddie causes.
Oliver imagines he's a Batman-like superhero, rescues twin alien girls, outsmarts gangsters, becomes a werewolf, and talks to Mrs C. on Happy Days while writing an essay for school
A new girl at school attracts the attention of Oliver, Bomber, and Freddie, while the Beaver and June struggle with Wally's family moving in as Eddie fumigates their home