- Warner Bros. is working on new "The Lord of the Rings" movies.
- Ian McKellen said he has met with the studio and he's open to returning as Gandalf.
- Here's what we know about the new films, including "The Hunt for Gollum."
Amazon's "The Lord of the Rings" prequel TV series, "The Lord of the Rings: The Rings of Power," may have its detractors — but it has helped reinvigorate interest in the billion-dollar franchise.