Maguire is not contractually bound to do a fourth film and in earlier reports claimed the third film would be his last but a recent interview he stated; "Well, it's possible that we make another movie, It all depends on if there's a story worth telling. I feel very proud of the three movies that we've made. I feel like the stories all deserve to be told, and, you know, if they come up with a good movie, and the whole team wants to get back together, and we feel like we can make a good movie that's worth making, then I'm up for it."
Producer Avi Arad has been quoted as saying he'd move ahead with a fourth Spider-Man with or without Maguire. Spider-Man 3 opens May 4