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Dwayne Johnson's Painful Metamorphosis for MMA Role
23 Nov
Summary
- Johnson transformed physically and vocally for the MMA biopic.
- Emily Blunt found Johnson's immersion into Mark Kerr deeply moving.
- The stars endured emotionally grueling scenes depicting addiction and turmoil.

Dwayne Johnson sought a transformative acting challenge in "The Smashing Machine," portraying MMA fighter Mark Kerr. He underwent extensive prosthetic makeup, gaining over 30 pounds and altering his voice to disappear into the role, a stark departure from his "Rock" persona. Johnson aimed to fully embody Kerr's pain, heartbreak, and resilience, a goal he felt was achieved through significant physical and vocal transformation.
Emily Blunt, who plays Kerr's girlfriend Dawn Staples, shared her powerful reaction to Johnson's metamorphosis. She described the energetic shift as profound, making him appear peaceful and relieved to shed his larger-than-life movie star image. Blunt also detailed the emotionally taxing nature of their scenes, highlighting a particularly intense portrayal of a tumultuous relationship marked by addiction and volatile arguments, pushing both actors to vulnerable new depths.




