Cillian Murphy, Matt Damon, and Emily Blunt sat down with Complex's Ben Felderstein to discuss Christopher Nolan's epic new film "Oppenheimer" -- in theaters July 21.

Subscribe to Complex on YouTube: https://www.youtube.com/c/Complex

Check out more of Complex here:
http://www.complex.com
https://twitter.com/Complex
https://www.facebook.com/complex
http://instagram.com/complex

COMPLEX is a community of creators and curators, armed with the Internet, committed to surfacing and sharing the voices and conversations that define our new America. Our videos exemplify convergence culture, exploring topics that include music, sneakers, style, sports, and pop culture through original shows and Complex News segments. Featuring your favorite celebrities, authoritative commentary, and a unique voice, our videos make culture pop.