Source tells me these are key plot points from a very early draft of the movie. Here goes...
-Peter is raided and arrested at his home by cops and SWAT teams very early on in the film.
-Peter is tried in court and sentenced to life in prison with no possibility of parole in a maximum security prison.
-Much of the first act is court proceedings and Peter adjusting to life in prison before all the convicts and even guards start trying to kill him. Think ending of John Wick 2.
-Peter discovers there was a huge contract put out on him from someone on the outside calling himself the Benefactor.
-A massive brawl breaks out, leading to Peter being transferred to a different prison.
-The bus carrying him and other prisoners is intercepted in the middle of the city by Kraven The Bounty Hunter as they call him in the film. Kraven coldly kills the prisoners and dukes it out with Peter.
-Peter manages to escape Kraven, badly beaten. He is free, but now a fugitive from the law and being chased by people who want him dead.
-Peter disconnects himself from everybody he knows, only ever reaching out to Happy via payphone to ask him for help if possible and to leave a message for his friends and family. He is otherwise resourceless.
-We find out the mysterious Benefactor is actually Quentin Beck, who is still alive and working behind the scenes to get rid of Spider-Man before returning as the renowned Mysterio.
-Much of the second act plays similarly to No Country for Old Men where it’s a cat and mouse game between Spidey and Kraven.
-Peter spends much of the film with no web shooters in a new but rough, handcrafted Spider-Man suit.
-This is Kraven’s first time being tasked to kill a superhuman and he is clearly having his fun with it. Almost taking it easy.
-Peter is caught in a race between trying to clear his name upon discovering that Beck is alive and also trying to avoid the law and Kraven, along with other small time hit men and villains who pop up along the way.
-Happy points Peter in the direction of agent Jessica Drew who believes that Peter is innocent and is willing to help keep Kraven off his tail. He also gets him his webshooters and OG homecoming suit back.
-Beck becomes increasingly frustrated with Kraven’s failure to kill Spider-Man. We find out this is Kraven’s last hunt as he’s been diagnosed with terminal cancer and he’s “savoring” it. He honestly just doesn’t want to kill a kid though.
-Beck threatens to kill Kraven if he doesn’t get the job done. Afterwards, we discover Quentin himself has a benefactor. None other than Norman Osborn, who is running for senator.
-Norman eventually exposes Beck as a fraud and proves Peter Parker’s innocence, which swings public opinion his way in the election. Norman gets the credit for reopening the investigation and finding the truth.
-The final battle between Kraven and Spider-Man is brutal, they get sandwiched by police, and it ends in Kraven nearly being killed by an extremely angry Peter. Kraven tells Peter where Beck is hiding and Peter lets him live.
-Peter goes to Beck’s hideout which turns into a big illusion which Peter defeats. Quentin is arrested, all his belongings and evidence seized, and Peter is exonerated.
-Peter reunites with MJ, Ned, and May. He visits Doctor Strange who offers to make “the world forget”. Peter ponders the question and the credits roll.