Kevin Wendell Crumb (James McAvoy) is still at large and highly dangerous. The young man, who unites several personalities, already has a few lives on his conscience and there is a danger that there will be more soon. David Dunn (Bruce Willis) therefore follows his heels to stop him. The clashes of the two are becoming increasingly violent. And what does the wheelchair-bound Elijah Price alias Mr. Glass (Samuel L. Jackson) have to do with the whole thing? His presence seems to be noticeable in the background at all times and maybe he not only pulls the strings in the background, but he also seems to hide some secrets.