Fan Casting Sam Rockwell as Rex Mason/Metamorpho in Wilko's DCU: The Cast of The Entire DC Comics Characters Library

Sam Rockwell is known for his roles in Iron Man 2, Three Billboards Outside Ebbing, Missouri, and The Green Mile. He has been suggested by fans for 4,130 roles on myCast, including New Actors in Actors that should be in Quentin Tarantino's 10th movie. Similar actors include Matthew McConaughey, Robert Downey Jr., and Christian Bale. Sam Rockwell was suggested to play Rex Mason/Metamorpho in Wilko's DCU: The Cast of The Entire DC Comics Characters Library by wilkosfancast4real23. Wilko's DCU: The Cast of The Entire DC Comics Characters Library has 171 roles, including Doomsday, Dru-Zod/General Zod, and Conner Kent/Superboy-Prime.