Flicker finally gets a mega mission for himself. But will the jumbo-sized balloons he needs to deliver be too big of a task for the tiny train?

Milo has two big repairs to fix in just one day! Will getting a rocket booster make him finish his tasks faster or just spark more trouble?

Clay and May need more salt and pepper for their yummy chili, but Nate will have to stop sneezing to make the delivery in time for the town picnic.