Chowder Grows Up (S03E17)

Two decades later, Chowder remains stubbornly immature, clinging to his carefree days. However, he faces a crucial turning point: he must take on the role of mentor to a new apprentice. If he fails to embrace this responsibility, the people he cares about will be unable to progress in their own lives. As he grapples with the challenges of adulthood, Chowder must find a way to grow up and guide the next generation, or risk losing everything he holds dear.