S2 E1 • Comment sauver notre arbre ?

Arnold and the gang must stop Big Bob from chopping down the oldest tree in town.

S2 E2 • Le nouveau prof

When the kids make their new teacher, Mr. Simmons, quit his job; the replacement makes them realize what they lost.

S2 E3 • La potion d'Helga

Helga drinks a potion to lose all feelings for Arnold.

S2 E4 • Le secret de Gérald

Gerald's secret is revealed; he doesn't know how to ride a bike so Arnold teaches him how.

S2 E5 • Le scoop

Arnold and Gerald compete against Helga for the school newspaper.

S2 E6 • Solitude

Harold becomes close to a kitty he finds on the streets. But when the real owner wants the cat back, it becomes a problem.

S2 E7 • La poubelle pour aller danser

Schoolyard tradition has it that on the first Monday of June each year, the fifth graders throw the fourth graders into trash cans. So, Arnold and Gerald try to make a run for it. As more people are thrown into trash cans and the fifth graders know all the routes, Arnold and Gerald find out eluding the fifth graders is harder than they thought.

S2 E8 • Le poisson d'Eugène

After Arnold accidentally kills Eugene's fish with a yo-yo, Arnold must do something to make up for it.

S2 E9 • Les singeries d'Helga

An organ grinder's monkey kisses Helga, who's convinced she has caught 'monkeynucleosis'.

S2 E10 • Brutus César

Gerald and Arnold do a spot of fishing, determined to catch the pond's biggest fish. The legendary 'Big C'sar'!

S2 E11 • La rançon

Gerald and Arnold get on the case when Timberly loses her Barney-esque doll.

S2 E12 • La petite merveille

The new girl is teased at school by Helga and the other girls, but she's soon accepted by everyone.

S2 E13 • La dette

After Arnold saves Sid from injury and Sid devotes himself to paying Arnold back with unending kindness.

S2 E14 • Une journée d'enfer

Arnold and Gerald bunk off school, but their day is ruined by their fear of being found out.

S2 E15 • Arrêt sur image

Arnold and Gerald go around the city following 'Porkpie', a mysterious man caught on film. They suspect, because of the clues, that Porkpie and his accomplice are planning to kill 'Marty', who turns out to be Mr. Green.

S2 E16 • C'est de la triche

In this variation of 'The Tell-Tale Heart', Phoebe plagiarizes from a poetry book and uses one of the poems as her entry in a poetry contest. She wins, with her prize being a trophy resembling poet Emily Dickinson. Then, the trophy haunts Phoebe into confessing.

S2 E17 • Une sacrée revanche

Arnold and the rest of the fourth grade take on the might of the unbeatable fifth graders in a game of touch football. Who'll win this match of brains vs. brute strength?

S2 E18 • Gérald s'émancipe

Being the middle child in his family, Gerald is feeling so neglected. So he decides to move into the Sunset Arms, where he learns that living alone isn't what it's cracked up to be.

S2 E19 • La tactique du tic-tac

Gerald gets in over his financial head selling a sure-fire product.

S2 E20 • L'exposé

Arnold gets caught in the cross fire of Rhonda and Nadine's argument.

S2 E21 • Phil Defer

Arnold puts Grandpa through his paces as he trains to take on his old Chinese Checkers rival, Robbie Fisher.

S2 E22 • Cher papa

Miriam decides to visit her mum because Big Bob and Helga are on holiday at the same time. What that means is that father and daughter must spend some 'quantity time' together. Problem is that both of them just seem to rub each other up the wrong way.

S2 E23 • La grande bouffe

Arnold follows in his Grandpa's footsteps and competes in the annual block party eating contest. After much munching Old Football Head goes stomach to stomach with eating legend Seymour 'The Disposal'.

S2 E24 • Les Lunettes de Rhonda

Rhonda fails her eye test and has to wear glasses, a major fashion no no in her books. Immediately, she is labelled a geek and hangs out with the geeky kids.

S2 E25 • Le petit ami

Imagine a romantic triangle between Helga, Stinky, and Arnold! Helga hires Stinky as her boyfriend to make Arnold jealous. But the plan backfires, and now Stinky is getting help from Arnold to win Helga back!

S2 E26 • Fou de la prof

Miss Slovak is sick, and Arnold has a major crush on Miss Felter, the substitute teacher. But what will he do now that Gerald has found out that Miss Felter has a major crush on HIM?

S2 E27 • La surveillante

Hall monitor is a big responsibility, so when Helga passes the job down to Phoebe, she also gives Phoebe a crash course in How To Be Tough. But Phoebe learns the lesson a little too well...

S2 E28 • La bar mitzvah d'Harold

It's time for Harold's Bar Mitzvah, but where is Harold? Nervous about the responsibilities of his faith, he panics and runs away. Can Arnold convince Harold that he has what it takes to be a man?

S2 E29 • Le retour de M'sieur Wittenberg

Clear the lanes! Helga's bowling against Arnold and Gerald! The stakes are high, so the boys bring in Coach Wittenberg to help with their game. But that only makes things worse...

S2 E30 • Le fantôme de Quatre-Œil Jack

Arnold and Gerald stumble upon an old pair of glasses which once belong to a deceased boarder named Four-eyed Jack. Now they're on a ghost hunt through the boarding house, and there's no turning back.

S2 E31 • Eugène va mal

Eugene is gutted when he finds out that his favourite movie star doesn't do his own stunts. Arnold tries to cheer his mate up.

S2 E32 • Qu'est-ce que l'opéra, Arnold ?

Arnold and the gang go on a class trip to the opera and have grand, musical dreams of their own.

S2 E33 • Bataille navale

History repeats itself when Arnold and Gerald enter the annual toy boat race against Rex the rich kid. The same race that Rex's grandfather cheated Grandpa out of winning years ago. Will the good guys win this time?

S2 E34 • La grève des profs

The teachers are on strike, so there's no school! Arnold and Gerald are over the moon until they find out they'll have make up the missed days in summer school. Suddenly, it's time for action!

S2 E35 • Arrête ton char

After creating an idea for a parade float, Arnold is confident of it showing up in a parade.

S2 E36 • Partenaires

When the legendary musical duo of Dino and Don Spumoni split up, they each move into the boarding house (unknown to each other). So it's up to Arnold and Gerald to restore harmony...