Dwayne "The Rock" Johnson will play the title role in director Shane Black's Doc Savage film. The Fast and Furious actor confirmed via Instagram he'll be playing Clark "Doc" Savage in the film written by The Nice Guys writer Antony Bagarozzi and Jekyll writer Chuck Mondry. The crew met with Johnson this weekend to collaborate on the "very cool project." Dwayne "The Rock" JohnsonJohnson also laid out some history on the character, writing that Doc Savage was the original inspiration for Superman.