Shadow-Man: The Movie

This movie was made in 2001

Plot
Piper Paker goes on a field trip with his class, and gets bitten by an mutant spider. This caused him to kill his class, and destroy the muesum they were in. Now on the run from police, at night in the shadows, whenever he gets the chance, he strikes. One day the Green Goblin comes along and tries to kill Shadow-Man, because he wants to be the only villan. They have a long battle, and the Green Goblin wins, but Shadow-Man still kills him. The police come to the scene, and Shadow-Man kills them all.