Spider-Man 4: Birds of Prey

I know Spider-Man 4 has been canceled because of the bad script but i think of making a better story.

Story
3 years after the events of Spider-Man 3 Peter Parker has still been fighting crime and spending time with his girlfriend Mary Jane Watson. On the news the reporter said there has been a murder named Cletus Cassidy roaming through New York. Peter told Mary Jane he had to stop this murder. Meanwhile Dr. Connors is trying to find a formula to regrow his missing arm. Connors injects himself with the serum that regrows his arm but he gets stressed and turns into the villainous Lizard. At Ravencroft Industries the Scientists discover Spider-Man's DNA and the Venom symbiotes DNA making Carnage. While Spider-Man is chasing Cassidy, Cassidy runs through the police tape that follows along Ravencroft Industries and shoots the scientist studying Carnage. The red symbiote breaks out of the glass and bonds to Cassidy. While Spider-Man crawls into Ravencroft Carnage grabs him. To Be Continued ............

Main Characters

 * Tobey Maguire - Peter Parker/Spider-Man
 * Kirsten Dunst - Mary Jane Watson
 * Sally Field - Anna Watson: Mary's aunt.
 * Jeremy Irons - Richard Parker: Peter's father.
 * Claudia Black - Mary Parker: Peter's mother.
 * Cliff Robertson - Uncle Ben Parker: Peter's uncle (Seen in flashbacks, Dies from shoot and Seen in ghost)
 * Rosemary Harris - Aunt May Parker: Peter's aunt (Dies from sickness, Seen in flashbacks and Seen in ghost)

Suppoting Characters

 * Elya Baskin - Mr. Ditkovitch
 * Mageina Tovah - Ursula Ditkovich
 * J.K. Simmons - J. Jonah Jameson: John's father.
 * Christine Estabrook - Mrs. Jameson: John's mother.
 * Bill Nunn - Joseph "Robbie" Robertson: Randy's father.
 * Shannon Kane - Glory Grant: Randy's mother.
 * Percy Daggs III - Randy "Rand" Robertson
 * Elizabeth Banks - Betty Brant
 * Ted Raimi - Hoffman
 * Joe Pantoliano - Ben Urich
 * Stan Lee - himself
 * Ben Affleck - Dr. Rajht Ratha
 * Logan Lerman - Peter Ross
 * Jerry Orbach - Karl Fiers/Finisher
 * Fred Thompson - Gustav Fiers/Gentleman
 * Sam Waterston - Man in Shadows
 * Joe Manganiello - Flash Thompson
 * Sarah Gadon - Liz Allen
 * Hannah Marks - Missy Kallenback
 * Kelsey Chow - Sally Avril
 * Andy Pessoa - Gordon
 * Michael Barra - T-Bone
 * Colm Feore - Donald Menken
 * Marton Csokas - Ashley Kafka
 * Sarah Gadon - Kari
 * David DeLuise - Ned Leeds
 * Bryce Dallas Howard - Gwen Stacy
 * James Cromwell - Captain George Stacy
 * Alana de la Garza - Helen Stacy
 * Joseph Mazzello - Howard Stacy
 * Jordan Fry - Philip Stacy
 * Freddie Highmore - Simon Stacy
 * Becky Ann Baker - Mrs. Stacy
 * Jessica Biel - Captain Jean DeWolfe
 * James Franco - Harry Osborn/New Goblin (Seen in flashbacks)
 * Leif Gantvoort - Cash Register Thief
 * Liam Hemsworth - Malcolm Brock/Venom Green Lantern
 * Tim Roth - Cletus Cassidy/Carnage
 * Jack Black - Quentin Beck/Mysterio
 * Dylan Baker - Curt Connors/Lizard
 * Russell Crowe - Sergei Kravinoff/Kraven the Hunter
 * Jim Carrey - Dmitri Anatoly Nikolayevich Smerdyakov Kravinoff/Chameleon
 * Michael Clarke Duncan - Wilson Fisk/Kingpin
 * Ben Stiller - Herman Schultz/Shocker
 * La Rocka - Aleksei Sytsevich/R.H.I.N.O.
 * Colm Feore - Adrian Toomes/Vulture
 * Vin Diesel - Mac Gargan/Scorpion
 * Mandy Patinkin - Roderick Kingsley/Hobgoblin
 * John Malkovitch - Mendel Toomes
 * Anne Hathaway - Felicia Hardy/Black Cat