Here's what really went down behind the making of 'Oppenheimer,' according to Emily Blunt, Cillian Murphy and Robert Downey Jr. What is it really like on a Christopher Nolan set? Did Cillian really say yes before reading the script? From pre-production to the release of the film, the cast talk about their favorite on-screen moments and their relationship with director Christopher Nolan.

Directors: Claire Buss and Noël Jean
Director of Photography: AJ Young
Editor: Cory Stevens; Christopher Jones
Featuring: Cillian Murphy, Emily Blunt, Robert Downey Jr.
Interviewer: Anthony Breznican
Coordinating Producer: Sydney Malone
Production Managers: Andressa Pelachi, Peter Brunette
Talent Booker: Lauren Mendoza
Camera Operator: Jon Corum
Gaffer: Oliver Lukacs
Sound Mixer: Paul Cornett
Production Assistant: Fernando Barajas, Shenelle Jones
Post Production Supervisor: Christian Olguin
Post Production Coordinator: Scout Alter
Supervising Editor: Erica DeLeo
Assistant Editor: Billy Ward
Graphics Supervisor: Ross Rackin
Filmed on Location at: The London West Hollywood at Beverly Hills

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