J. Roy Helland has 60 screen credits in a career dating back to 1980. Their work spans 3 cinematic universes — most prominently Mamma Mia with 1 titles. Signature works include The Devil Wears Prada, The Post, Mamma Mia!. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 3 universes