Transformers: Generation 1 - Grimlock's New Brain - S03 E24 - 1986

Grimlock's New Brain | Transformers: Generation 1 | Season 3 | E24 |

Grimlock becomes super smart while helping his Autobot friends deal with a problem that involves anti-electrons. Meanwhile, the Decepticons travel to the head of Unicron to find more of the anti-electrons that they need to destroy the Autobots. To help his friends, Grimlock gives life to the Technobots to battle Galvatron's deadly allies, the Terrorcons. But will Grimlock be able to return to normal when they stop Galvatron from getting the anti-electrons from inside Unicron's brain?