When Ed Edd N Eddy's discovery of a mysterious clockwork device leads to a quest through time, they must solve an ancient puzzle to retrieve the Time Traveler's Treasure and prevent a temporal catastrophe....

In a town where the Red Kettle Festival is about to begin, the trio of Ed, Edd, and Eddy find themselves entangled in a mysterious and supernatural intrigue that threatens to unravel their friendship and the very fabric of their world....