Challenge of the Superfriends

Season 4, Episode 1 -  Air Date: 4/28/2006
1 Rating


When a large and dangerous imaginary friend is destroying the city, Imaginary Man comes and saves the day, and now, Mac is a fan. But once Mac is his sidekick, Bloo is jealous and joins forces with Nemesis, Imaginary Man‘s mortal enemy. Will justice or evil win in the battle of the superfriends?