Claim: A producer of Spider-Man 3 was Avi Arad.
Evidence: During pre-production , Raimi originally wanted another villain to be included along with Sandman , but at the request of producer Avi Arad he added Venom , and the producers also requested the addition of Gwen Stacy.
Spider-Man 3 is a 2007 American superhero film produced by Marvel Studios , and distributed by Columbia Pictures based on the fictional Marvel Comics character Spider-Man.