S3 E1 • Un locataire encombrant

With Howard's hardware store about to face new competition, the Cunninghams decide they need to rent the room above their garage to generate extra income. Howard is shocked when Richie rents it to Fonzie.

Première diffusion : 9 septembre 1975

S3 E2 • La bécane de fonzie

Fonzie finds his his bike in pieces, and the search is on to find out who did it.

Première diffusion : 16 septembre 1975

S3 E3 • Fonzie le téméraire 1ere Partie

Worried that he's losing his cool, Fonzie attempts to jump 14 garbage cans on his motorcycle. The stunt will be televised on You Wanted to See It.

Première diffusion : 23 septembre 1975

S3 E4 • Fonzie le téméraire 2eme Partie

Fonzie crashes after a successful attempt to jump 14 garbage cans on his motorcycle and faces surgery to remove torn cartilage in his knee.

Première diffusion : 30 septembre 1975

S3 E5 • Une de trouvée et dix de perdues

Needing to make a good impression for a prospective business deal, Howard asks Richie to take the ""Prince of Porcelain's"" daughter out on a date. Richie, however, already has big plans and asks Potsie to take his place and pretend to be him.

Première diffusion : 7 octobre 1975

S3 E6 • Oeil pour oeil, poing pour poing

After being embarrassed at Arnold's by a couple of hoods, Richie wants to take a jujitsu class to learn how to defend and stand up for himself.

Première diffusion : 14 octobre 1975

S3 E7 • Une famille contestataire

Because the high school was vandalized, Officer Kirk imposes a curfew. Richie suggests that they demonstrate against the curfew, get arrested, and fight it in the courts. While Richie, Potsie, and Ralph are in the restroom at Arnold's discussing their plans, the lights go out, and they discover they are locked inside after Arnold closes up for the night.

Première diffusion : 21 octobre 1975

S3 E8 • Les quarantes-cinq ans d'howard

At his 45th birthday, Howard realizes that his life has been very dull up to this point, and he attempts to run away to Tahiti.

Première diffusion : 28 octobre 1975

S3 E9 • Fonzie fait la loi

Fonzie poses as a police officer in order to stop a rumble between two rival gangs.

Première diffusion : 4 novembre 1975

S3 E10 • Cours de drague

With Richie in a dating slump, Fonzie sets Richie and himself up on a double date with two of his girls, Laverne and Shirley.

Première diffusion : 11 novembre 1975

S3 E11 • Les vacances de Pâques

When his garage gets a new owner, Fonzie decides to quit. He is unable to find another job as a head mechanic, but, with Howard as his inspiration, vows to find his true calling.

Première diffusion : 13 janvier 1976

S3 E12 • La soirée hawaienne

Fonzie provides a drummer, who is black, to play with the band at Richie's party.

Première diffusion : 25 novembre 1975

S3 E13 • Quatorze ans trois quarts

Joanie develops a crush on Potsie after he sings to her at Arnold's.

Première diffusion : 2 décembre 1975

S3 E14 • Chagrin d'amour

Convinced that no girl could be attracted to him and that he's useless, Ralph threatens to enlist with the Marines.

Première diffusion : 16 décembre 1975

S3 E15 • Un tango pour Fonzie

Marion, tired of the monotony of everyday house chores, decides to enter a televised dance contest. When Howard won't participate with her, she secretly enlists the help of Fonzie. Arnold unwittingly tells Howard that Marion has been at Arnold's early in the morning with another man, and Howard becomes suspicious.

Première diffusion : 6 janvier 1976

S3 E16 • Représentant ou dresseur de fauves

With nothing to do for the Easter holiday, Richie, Potsie, and Ralph decide to rent a cabin at Lake Whitefish. They pretend to be adult businessmen in order to secure the cabin and get girls.

Première diffusion : 18 novembre 1975

S3 E17 • Baby sitting

Needing money to get tickets to a big football game, Richie, Potsie, and Ralph decide to babysit 15 children on the night of Mardi Gras.

Première diffusion : 20 janvier 1976

S3 E18 • Fonzie superstar

With Potsie away, the guys try to get Fonzie to take his place as the band's singer for the Senior Dance.

Première diffusion : 27 janvier 1976

S3 E19 • Qui sera le pigeon

Fonzie takes Howard to court after Fonzie's pigeon cage falls through the roof of his apartment during a blizzard. Fonzie claims the weight of the snow caused the roof to collapse while Howard claims it was the pigeon cage.

Première diffusion : 3 février 1976

S3 E20 • Le concours de beauté

Richie, Potsie, and Ralph stage a beauty contest at Arnold's in order to meet girls. They plan to enter a plant into the contest who won't accept the prizes when chosen as the winner. Richie is uneasy about this but reconsiders when a cheerleader he's interested in enters.

Première diffusion : 10 février 1976

S3 E21 • Spike fait des bêtises

Fonzie is forced to wear glasses after Ralph's father discovers he has astigmatism.

Première diffusion : 24 février 1976

S3 E22 • Fonzie porte des lunettes

Spike is an accomplice during a burglary at Arnold's, and it is up to Fonzie to set him straight.

Première diffusion : 17 février 1976

S3 E23 • Le mariage d'Arnold

Arnold asks Fonzie to be the best man at his wedding, but Fonzie is resistant to the idea because of the ""Fonzarelli curse."" Arnold's fiance calls the wedding off when she thinks she'd be holding back Arnold's career.

Première diffusion : 2 mars 1976

S3 E24 • Le deuxieme anniversaire

It's Fonzie's birthday, and past clips are shown as the gang reminisce.

Première diffusion : 12 janvier 1976