Watch the First Teaser for Christopher Nolan’s ‘Oppenheimer’

Christopher Nolan and Universal Pictures have unveiled the first teaser for Oppenheimer, the highly anticipated J. Robert Oppenheimer biopic.

Starring Cillian Murphy as the theoretical physicist who’s one of the the main figures behind the development of the atomic bomb, the clip premiered ahead of theatrical screenings of Nope. The foreboding teaser for Nolan’s Tenet follow-up doesn’t give much away, but it offers a brief glimpse at Murphy in the titular role.

This story is being updated.