Germs (S03E04)

Carly and Charlie receive a nomination for the Daytime Crafty Award, and excitement fills the air as the ceremony approaches. However, their plans are jeopardized when Casey catches a cold while assisting them with their costumes. To protect themselves from the germs circulating in HQ, Carly and Charlie embark on a mission to learn about germs. Their journey takes them to Germfree Laboratories and Mushroom Mountain, where they explore essential hygiene and health practices to keep themselves and others safe.