The Amazing World of Gumball: The Neighbor/The Pact/The Faith

The kids realise that they've never known their neighbour's name, and they're way past the window where they can ask. / Gumball has something uncomfortable to tell Penny but doesn't know how, until he makes a deal with Principal Brown. / Elmore has been plunged into black and white and Gumball and Darwin have to figure out what's going on.