Director Benny Safdie talks to THR on the red carpet for 'The Smashing Machine' premiere and shares how he knew Dwayne Johnson was the right person for the lead role. Plus, he talks about filming his first movie without his brother Josh Safdie and how "it's been a process of 'what do I want to explore?'" ►►Subscribe for more entertainment news: thr.cm/dwtPxG2 ►► See our latest videos: thr.cm/syLedfw About: The Hollywood Reporter (THR) is the entertainment industry's flagship media brand, offering in-depth reporting, analysis, unparalleled access, world-class photography and video, and feature exclusives in its award-winning weekly magazine and dynamic website. The Hollywood Reporter also boasts prestigious live events, industry-leading philanthropic, empowerment and diversity initiatives and hugely successful video series. Connect with The Hollywood Reporter Online: Visit the website: thr.cm/MgwCFl9 Likes us on Facebook: thr.cm/ngIBL8l Follow us on Twitte...