Harry Potter New Cast 2024 Release Date. Here's what to know about the series so far, from release date, to cast, trailer, and more. Harry potter is officially becoming a hbo series, with seven seasons planned over ten years.
Based on the announcement, the first season will be based on the first book. On september 9, 2024, the official harry potter instagram account published a uk open casting call officially kicking off the search for the new leading trio.