Problem: After watching Ron Howard's 2001 film A Beautiful Mind, Richard Kelly's 2001 film Donnie Darko, and Harmony Korine's 1999 film Julien Donkey-Boy answer the following three questions, utilizing relevant terminology.
1. Which film primarily follows the realist narrative paradigm? Provide one reason.
2. Which film primarily follows the classical narrative paradigm? Provide one reason.
3. Which film primarily follows the formalist narrative paradigm? Provide one reason.