Adventure Time: Side Quests (2026)

S1E20 Car Wars

Finn and Jake discover an abandoned go-kart that’s missing an engine. Ever resourceful, Jake transforms into the motor himself, powering the kart with his stretchy limbs. But when a cocky Marauder challenges them to a race, Jake is pushed past his usual limits. His body strains and stretches to keep up with the taunting opponent, turning a simple joyride into a high-stakes test of endurance and determination.