A Traveler's Guide to the Planets (2010)

S1E17 Off the Cuffs/Hare-Raising Magic

The March Hare's performance takes a chaotic turn when his "Magic Handcuffs" won't unlock. Initially, the Queen gets caught, followed by a large portion of Wonderland, all getting "tied up" in the mess—until the Hare manages to locate the lost key.