Spider-Man 3 (2-Part version)

What if Spider-Man 3 splitted into 2 parts?

Part 1 Summary (2007)
The Symbiote captures Peter. Eddie Brock loses his job. Peter realizes that the symbiote is affecting him badly and gets rid of it. He later becomes infected with the symbiote Eddie Brock. Peter fights Sandman and later forgives him and the movie ends with Harry's transform into New Goblin and Venom's roaring.

Part 2 Summary (2008)
Harry chases after Peter and fights him. Then he loses his memory. Venom searches for Spider-Man. Harry's memory returns. After Venom encounters Spider-Man, they begin to fight. Later, Harry learns that Peter didn't kill his father and comes to help Peter defeat Venom. Harry sacrifices himself for Peter. Later, Peter realizes Venom's weakness and weakens it and pulls Eddie out of it. He then realizes that the only thing left of Eddie is his skeleton, and stares in amazement. Venom had secretly eaten him from the inside. As Peter is distracted, Venom jumps on him and tries to get hold of him. Peter drops the anchors with his net and narrowly escapes Venom. He then destroys him by throwing a pumpkin grenade at him. Then Peter goes to MJ's. They hug and MJ forgives him for what he did while under symbiote control.

Sequel
After the success of these films, Spider-Man 4 released.