S3 E1 • Leave It to Beavers

Brain enlists the aid of beavers to gain control over the flow of rivers.

Première diffusion : 8 septembre 1997

S3 E2 • Cinebrania

The mice make a series of comedy films and hit the big time.

Première diffusion : 8 septembre 1997

S3 E3 • Pinky & The Brain and... Larry

Pinky and Brain have a new companion, Larry, but their newest plan just doesn't seem to pan out.

Première diffusion : 13 septembre 1997

S3 E4 • Where The Deer and The Mousealopes Play

In their latest plan, Pinky and Brain try to take over the steel mills in Pittsburgh, Pennsylvania by pretending to be a part of an endangered species called the Mousealopes.

Première diffusion : 13 septembre 1997

S3 E5 • Brain Noir

It's 1946 and Brain's new plan gets interrupted when he and Pinky encounter Billie and Snowball.

Première diffusion : 13 septembre 1997

S3 E6 • Brain's Bogie

Brain gets caught up in winning a golf tournament, even though it interferes with his new plan.

Première diffusion : 15 septembre 1997

S3 E7 • Say What, Earth?

After the Earth gets the power of speech from his Silitronlinguifactor device, Brain comes up with a new plan.

Première diffusion : 15 septembre 1997

S3 E8 • My Feldmans, My Friends

Brain tries to get a package meant for him back from his neighbor.

Première diffusion : 16 septembre 1997

S3 E9 • All You Need Is Narf

Pinky becomes a guru during the 1960s.

Première diffusion : 17 septembre 1997

S3 E10 • Pinky's Plan

It's Brain's birthday and Pinky plans a surprise party.

Première diffusion : 17 septembre 1997

S3 E11 • This Old Mouse

After getting a glimpse of his future, Brain abandons his attempts to take over the world and gets a job as a ski instructor.

Première diffusion : 18 septembre 1997

S3 E12 • Brain Storm

The mice are looking to control tornados, but a pest keeps getting in their way.

Première diffusion : 19 septembre 1997

S3 E13 • A Meticulous Analysis Of History

Brain sings about past and present world leaders' failures.

Première diffusion : 20 septembre 1997

S3 E14 • Funny, You Don't Look Rhennish

The mice need to get into a mine, but have to pretend to a Amish-type society.

Première diffusion : 20 septembre 1997

S3 E15 • The Pinky Protocol

Brain's latest plan is a conspiracy theory about why he is not ruling the world.

Première diffusion : 22 septembre 1997

S3 E16 • Mice Don't Dance

Brain becomes a tap dancer with steam-powered legs in order to spread a subliminal morse code at the World's Fair.

Première diffusion : 26 septembre 1997

S3 E17 • Brain Drained

Brain is out of ideas for taking over the world, so he tries to get some from writers.

Première diffusion : 26 septembre 1997

S3 E18 • Brain Acres

Farmer Brain tries to grow an army of monster vegetables.

Première diffusion : 27 septembre 1997

S3 E19 • Pinky And The Brainmaker

Brain creates a cloning machine and plans to clone himself in order to create the best Celtic dance troupe the world has ever seen.

Première diffusion : 29 septembre 1997

S3 E20 • Calvin Brain

Brain masquerades as a fashion designer.

Première diffusion : 29 septembre 1997

S3 E21 • Pinky Suavo

Brain plans to use the Personalitron to give him irresistible charisma, but it winds up going to Pinky.

Première diffusion : 4 octobre 1997

S3 E22 • T.H.E.Y

The mice learn of a secret organization, T.H.E.Y. (comprised of world leaders), and try to get in.

Première diffusion : 4 octobre 1997

S3 E23 • The Real Life

A house needed for Brain's latest plot becomes the set of a reality series about the people living there. So the mice become participants to get in.

Première diffusion : 10 octobre 1997

S3 E24 • Brain's Way

To save his Las Vegas casino, Brain works as a lounge singer.

Première diffusion : 11 octobre 1997

S3 E25 • A Pinky And The Brain Halloween

Mr. Itch offers Brain control of the world in exchange for his soul, but Brain refuses. In a shocking twist, Pinky sells his soul to make it happen and Brain soon decides to get his friend back.

Première diffusion : 19 octobre 1997

S3 E26 • Brainy Jack

Brain assumes the identity of Briany Jack, a hippie leader, and tries to create a peace chain to send a subliminal message.

Première diffusion : 2 novembre 1997

S3 E27 • Leggo My Ego

Brain's attempt to control Emperor Franz Josef get side tracked when he talks about his problems with psychiatrist Dr. Sigmund Freud.

Première diffusion : 7 novembre 1997

S3 E28 • Big In Japan

Brain enters the world of a sumo wrestling to acquire a paralyzing fish.

Première diffusion : 7 novembre 1997

S3 E29 • But, That's Not All Folks!

Brain takes control of a satellite to air his infomercial around the world, but the satellite belongs to the military and they want to capture whoever hacked into their systems.

Première diffusion : 8 novembre 1997

S3 E30 • Operation Sea Lion

Brain takes control over aquatic mammals for his latest plan and Pinky falls for a female sea lion.

Première diffusion : 14 novembre 1997

S3 E31 • You Said a Mouseful

Brain tries to change the Earth's weather patterns.

Première diffusion : 14 novembre 1997

S3 E32 • The Tailor and The Mice

A well-meaning tailor makes Pinky and Brain's lives miserable.

Première diffusion : 15 novembre 1997

S3 E33 • Bah, Wilderness

At a sleep away camp for world leaders' children, Brain tries to trick the children into placing listening devices in their parents' offices.

Première diffusion : 15 novembre 1997

S3 E34 • Pinky At The Bat

To release Brain's leather repellant, the mice become baseball players.

Première diffusion : 22 novembre 1997

S3 E35 • Schpiel-Borg 2000

Brain's latest plan for world domination is the Schpiel-Borg 2000, which hosts a retrospective of past episodes.

Première diffusion : 22 novembre 1997

S3 E36 • Broadway Malady

Pinky and Brain stage their own seperate musicals, which have varying degrees of success.

Première diffusion : 3 janvier 1998

S3 E37 • The Megalomaniacal Adventures Of Brainie The Poo

Spoofing Winnie the Pooh, Brainie and Pinklet try to steal honey from a bee hive.

Première diffusion : 7 février 1998

S3 E38 • The Melancholy Brain

Brain tries to create chaos in Hamlet's family and take over.

Première diffusion : 7 février 1998

S3 E39 • Inherit The Wheeze

Brain tries to become a national hero by taking down a tobacco company.

Première diffusion : 14 février 1998

S3 E40 • Brain's Night Off

Taking the night off from trying to take over the world, Pinky and Brain try other things.

Première diffusion : 21 février 1998

S3 E41 • Beach Blanket Brain

Brain tries to get surfers to put on his suntan lotion, Brain de Soleil, which creates a hypnotic effect.

Première diffusion : 21 février 1998

S3 E42 • The Family That Poits Together, Narfs Together

Brain enters Pinky's family in a contest to win $25,000.

Première diffusion : 21 février 1998

S3 E43 • Pinky's Turn

Pinky has his own plan for world domination and Brain goes along with it.

Première diffusion : 28 février 1998

S3 E44 • Your Friend: Global Domination

Brain explains why he should be leader in a mock educational film.

Première diffusion : 28 février 1998

S3 E45 • You'll Never Eat Food Pellets In This Town, Again!

As network executives keep repeatedly changing their show, Pinky and Brain decide to quit.

Première diffusion : 25 avril 1998

S3 E46 • Dangerous Brains

As he prepares his plan for world domination, Brain goes to work teaching rebellious students.

Première diffusion : 2 mai 1998

S3 E47 • Whatever Happened To Baby Brain

Pinky and Brain masquerade as a mother and child star respectively to get money needed for the next plan.

Première diffusion : 9 mai 1998

S3 E48 • Just Say Narf

Pinky sings a song about saying "narf".

Première diffusion : 9 mai 1998

S3 E49 • The Pinky P.O.V.

It's another usual night where Brain plans to take over the world, only it's seen from Pinky's point of view.

Première diffusion : 16 mai 1998

S3 E50 • The Really Great Dictator

The mice sing about world domination.

Première diffusion : 16 mai 1998