Dwayne Johnson is unrecognizable as real-life UFC fighter Mark Kerr in a new A24 movie. Here's what to know about 'The Smashing Machine.'

Source: Business Insider

Dwayne Johnson as Mark Kerr in a first-look image from "The Smashing Machine. "Cheryl Dunn/A24Dwayne Johnson is playing MMA and UFC fighter Mark Kerr in the biopic "The Smashing Machine. "Johnson looks unrecognizable in the movie, appearing to wear a wig and prosthetics.