Season
Season 4 Episode
- Season 4 Brainwashed Pt. 1: Brain, Brain, Go Away
- Season 4 Brainwashed Pt. 2: I Am Not a Hat
- Season 4 Brainwashed Pt. 3: Wash Harder
- Season 4 To Russia With Lab Mice
- Season 4 Hickory Dickory Bonk
- Season 4 The Pinky And The Brain Reunion Special
- Season 4 A Legendary Tail
- Season 4 Project B.R.A.I.N.
- Season 4 Star Warners
Pinky and the Brain - Season 4 Episode 2 Brainwashed Pt. 2: I Am Not a Hat
7.68 21 minutes Brain regains his memory and the mice escape. They believe Snowball is responsible for the Schmëerskåhøvên, but him imprisoned in a mental institution.
