Death of Ben Tennyson is the 1st episode of Project C.
After the Death of the hero Ben 10, his watch - the omnitrix latches on to the wrist of Alex Dyer, a complete look-a-like to Ben himself. Being the only one to know about Ben's death, he becomes Ben Tennyson.
The Episode begins somewhere on the outskirts of bellwood. Ben Tennyson, as Four Arms, is battleing an unknown figure in a black cloak and a mask. They charge at each other. the scene switches to a guy looking just like Ben, but with blond hair, walking down the road in the outskirts of Bellwood. Suddenly he notices a green flash of light in the distance.
Guy: What the?