Plot
Jack, a headless prankster from Grim's past, uses Billy to steal Grim's scythe so he can destroy Grim and take over the world with demons from the Netherworld.
| Writer | Maxwell Atoms |
|---|---|
| Director | Robert Alvarez & Juli Murphy |
| Actor | Grey DeLisle, Greg Eagles, Richard Steven Horvitz |
| Country | United States of America |
| Production | Cartoon Network Studios |