Lemondrop, a cuddly space teddy bear with the mouth of a sailor, left the Keepers of the Cosmos about this time last year. Now, he done went and got arrested by an alien dictator overseeing a fascist state in a galaxy far, far, far, far away. Nightbrand, Vafar'ra, and the rest of the Keepers are torn on whether or not to help their old friend out after he ended up swindling millions of credits out of the team's joint bank account. Rick and Morty meets Invincible in this raucous road trip across the cosmos.