Johnny Test (2005)

Episode Overview

Unbeknownst to Johnny, his insatiable appetite for peach yogurt leads him to devour every last cup, each laced with a powerful growth serum. As a result, he transforms into an enormous, hulking creature, unleashing chaos in his wake. With the city in turmoil and his friends panicking, Johnny must find a way to reverse the effects of the serum before his newfound strength spirals out of control, threatening everything he holds dear.