Cyberchase

Season 1, Episode 22

Episode Title: Model Behavior

Air Date: 2002-07-10

Overview:

A Sky Wall is built to protect Happily Ever After from Hacker, but he plans to invade when Wicked's operatic voice will break it. One of the Three Little Pigs secretly aides Hacker after a promise of protection from the Big Bad Wolf, so the kids have to do double duty to expose him and stop Wicked from singing.