A fourth season was planned before Fox canceled the series. Some of the fourth season's developments would involve Arthur and Tick moving in with Carmelita, the Terror would find the Fountain of Youth, and that Barry (from The Tick: The Tick vs. The Tick
(1994)) was revealed to be Carmelita's brother, who was originally destined to wear Arthur's moth suit. See more
Let your journey into hugeness teach us all a lesson. Absolute power is a sticky wicket. And, Arthur, chum, you were the stickiest. Don't you get it, good friend? Some of the best things come in small packages. But large things can't. Unless they're inflatable, or require some assembly, or unless they're hearts. Yes, giant, juicy, loving hearts. As big as the moon, but much, much warmer.