Dylan Baker has confirmed he will appear in 'Spider-Man 4'.
At a screening for 'Trick 'r Treat', Baker announced that he would reprise his role as Dr. Curt Connors in the fourth film.
It remains to be seen whether Connor will appear as his villainous alter ego, The Lizard, but it is worth noting Sam Raimi has previously identified The Lizard as one of his favourite villains.