The Grim Adventures of Billy & Mandy
The Grim Adventures of Billy & Mandy
A Grim Prophecy (3x8)
: 02, 2004
In this short, set in the Stone Age, a child version of Grim undertakes his first assignments as the Grim Reaper. When he goes to visit a cave witch, she shows him his terrible future being abused by Billy and Mandy.