Synopsis

Following a false alarm from Numbuh 4 regarding trouble in China, Numbuhs 1, 2, and 5 depart for the country. He settles in to watch television while they're gone, but Numbuh 3 remains behind, and the pair squabble over the remote control until it disappears into the cushions. Numbuh 4, determined to retrieve it, crawls into the depths of the couch and discovers himself in a peculiar world populated entirely by people named Dave, all vying for possession of the coveted device.