A new trailer for 28 Years Later: The Bone Temple is here, and it hints at some potentially game-changing developments for the horror franchise as the focus shifts to Dr. Ian Kelson (Ralph Fiennes) and Jimmy Crystal (Jack O'Connell).
The new clip, which you can watch above, opens with Kelson telling us that he's been "developing an idea about the nature of the infection. When the infected attack, what do they see?" he asks.
