When does The Upside Down Show return?

The Upside Down Show is a children's television series produced by Blink Films and Sesame Workshop. The series is set in a strange apartment building where the doors lead to a variety of unusual rooms. In each episode, David gives the viewers an imaginary remote control that affects the characters and their surroundings. The show's concept is based on SpeedMouse, a live comedy act that the Umbilical Brothers performed for adult audiences in the 1990s. A half-hour pilot episode was made from December 2004 to March 2005.