There's talk from time to time about finally getting Guillermo Del Toro finally finishing his Hellboy trilogy, but I don't see it happening. Ron Perlman is in his 70's now and Selma Blair's multiple sclerosis might make it tough to do an action role, but they may both still be willing. Still, I don't think the box office potential is there for Universal Pictures to want to take the plunge. Perhaps an alternative would be something smaller on a streaming service just to show how the story ends?