Harry Potter and the Half-Blood Prince

2009 "Dark secrets revealed."

AD This title is not available on Prime Video

Watch Now

Harry Potter and the Half-Blood Prince

7.6 | 2h33m | PG | en | Adventure

As Lord Voldemort tightens his grip on both the Muggle and wizarding worlds, Hogwarts is no longer a safe haven. Harry suspects perils may even lie within the castle, but Dumbledore is more intent upon preparing him for the final battle fast approaching. Together they work to find the key to unlock Voldemorts defenses and to this end, Dumbledore recruits his old friend and colleague Horace Slughorn, whom he believes holds crucial information. Even as the decisive showdown looms, romance blossoms for Harry, Ron, Hermione and their classmates. Love is in the air, but danger lies ahead and Hogwarts may never be the same again.

Watch with Prime Video
30 days Free

WATCH NOW

Stay Updated

Get tailored updates on new movies and shows. Never miss a release!

7.6 | 2h33m | PG | en | Adventure , Fantasy

Synopsis

Cast

Daniel Radcliffe , Rupert Grint , Emma Watson

Director

Alastair Bullock

Producted By

Warner Bros. Pictures , Heyday Films

Stream over
800,000 titles
with Prime Video

30-day Free Trial, cancel anytime

Watch Now

Watch Free for 30 Days

Stream thousands of hit movies and TV shows

Start 30-day Free Trial

Trailers

Watch full movie online Watch Now

Cast

Daniel Radcliffe

as Harry Potter

[2025] Merrily We Roll Along [2025] Harry Potter and the Philosopher's Stone [2025] Harry Potter and the Prisoner of Azkaban [2025] Harry Potter and the Chamber of Secrets [2025] Harry Potter and the Goblet of Fire [2024] Carole & Grey [2023] David Holmes: The Boy Who Lived [2022] Weird: The Al Yankovic Story [2022] The Lost City

Rupert Grint

as Ron Weasley

[2025] Harry Potter and the Philosopher's Stone [2025] Harry Potter and the Prisoner of Azkaban [2025] Harry Potter and the Chamber of Secrets [2025] Harry Potter and the Goblet of Fire [2023] Knock at the Cabin [2023] David Holmes: The Boy Who Lived [2022] Harry Potter 20th Anniversary: Return to Hogwarts [2019] Servant [2018] The ABC Murders

Emma Watson

as Hermione Granger

[2025] Harry Potter and the Philosopher's Stone [2025] Harry Potter and the Prisoner of Azkaban [2025] Harry Potter and the Chamber of Secrets [2025] Harry Potter and the Goblet of Fire [2023] David Holmes: The Boy Who Lived [2022] Prada Paradoxe [2022] Harry Potter 20th Anniversary: Return to Hogwarts [2022] Pickled [2021] An Audience with Adele