Elder Kettle overhears strange conversations between Cuphead and Mugman, then worries that the boys have menacing plans for him.
The Devil follows the brothers day after day, waiting for Cuphead to take off his sweater so he can collect his soul before Stickler finds out.
Mugman knits a special sweater to keep Cuphead’s soul safe. Meanwhile, in the underworld, the Devil is throwing a party.
Cuphead and Mugman have to defend Elder Kettle’s precious vegetable garden after a rotten gang turns their yard into a party.
After Mugman’s handle breaks off, the brothers visit a greedy shopkeeper and get creative while on the hunt for glue.
Cuphead convinces Mugman they should ditch their chores and head to the carnival, unaware it’s a front to collect souls.
Optimus struggles to obtain the Allspark. Megatron figures out Optimus’ plan and orders an attack on the Autobots, who receive an unexpected assist.
Jetfire offers to help Optimus retrieve the Allspark. Bumblebee, Cog and Arcee go on a mission for energon; Wheeljack tries to get the Ark to fly.