Bower is no stranger to the world of fantasy, having previously starred in the "Twilight" and "Harry Potter" franchises and a since-canceled "Game of Thrones" prequel.

Middle-earth just gained two more inhabitants. Jamie Campbell Bower and Eddie Marsan have joined the cast of “The Lord of the Rings: The Rings of Power” for the Amazon Prime Video series ...

This is a match made in genre heaven — Jamie Campbell Bower, star of Netflix’s blockbuster supernatural drama Stranger Things, is joining one of biggest fantasy franchises of all time.