Born in London, England, Hero Fiennes Tiffin made his first film appearance in the 2008 drama Bigga Than Ben. He then landed the role of 11-year-old Tom Riddle in Harry Potter and the Half-Blood Prince. In 2019 he was cast in the lead role of Hardin Scott in the film After, based on the book by Anna Todd. This films success lead to four sequels, of which the final three were filmed simultaneously in late 2020 due to the pandemic.
Known For
Credits
Cast Credits
Young Sherlock (2026)
Starring as Sherlock Holmes
(8 episodes)
- Episode 1x08: The Case of Beatrice Holmes (Mar 4, 2026)
- Episode 1x07: The Case of the Two Corners (Mar 4, 2026)
- Episode 1x06: The Case of the Killing Jar (Mar 4, 2026)
- Episode 1x05: The Case of Young Sherlock Holmes (Mar 4, 2026)
- Episode 1x04: The Case of the Missing Button (Mar 4, 2026)
- Episode 1x03: The Case of the Unarmed Man (Mar 4, 2026)
- Episode 1x02: The Case of the Burnt Photograph (Mar 4, 2026)
- Episode 1x01: The Case of the Missing Scrolls (Mar 4, 2026)
The Kelly Clarkson Show (2019)
Guest starring as Hero Fiennes Tiffin
- Episode 6x106: Brooke Shields, Smokey Robinson, Simone Ashley, Hero Fiennes (Mar 10, 2025)
Made in Hollywood (2005)
Guest starring as Hero Fiennes Tiffin
(5 episodes)
- Episode 20x25: Black Bag, The Wheel of Time: Season 3, Queen of the Ring (Mar 15, 2025)
- Episode 18x06: Lyle, Lyle, Crocodile + The Loneliest Boy in the World, House of Hammer, Big Shot - Season 2 (Oct 15, 2022)
- Episode 17x40: Elvis; The Black Phone; The Summer I Turned Pretty (Jun 25, 2022)
- Episode 17x06: Hollywood at Home: After We Fell, I Know What You Did Last Summer, Karma's World, Hard Luck Love Song (Oct 16, 2021)
- Episode 16x03: Hollywood at Home (Sep 21, 2020)