Cillian Murphy on preparing for “Oppenheimer,“ potential “Peaky Blinders“ film

Celebrating his first Oscar nomination, Cillian Murphy joins “CBS Mornings“ to talk about his role in “Oppenheimer.“ Each weekday morning, “CBS Mornings“ co-hosts Gayle King, Tony Dokoupil and Nate Burleson bring you the latest breaking news, smart conversation and in-depth feature reporting. “CBS Mornings“ airs weekdays at 7 a.m. on CBS and stream it at 8 a.m. ET on the CBS News app. Subscribe to “CBS Mornings“ on YouTube: Watch CBS News: Download the CBS News app: Follow “CBS Mornings“ on Instagram: Like “CBS Mornings“ on Facebook: Follow “CBS Mornings“ on Twitter: Subscribe to our newsletter: Try Paramount free: For video licensing inquiries, contact: licensing@