Katie Leung is a Scottish actress who rose to international prominence for her role as Cho Chang in the Harry Potter film series. Born in Dundee, Scotland, she made her feature-film debut in Harry Potter and the Goblet of Fire (2005), becoming part of one of the most successful film franchises in cinema history. Following her breakthrough, Leung expanded her career with independent dramas, romantic comedies, animated films, and international productions. Her filmography showcases her versatility, with roles ranging from live-action supporting characters to voice performances in animated features. Exploring Katie Leung movies by year provides a chronological look at her development as an actress, from her early blockbuster appearances to her later work in film.
2005 — Harry Potter and the Goblet of Fire
Harry Potter and the Goblet of Fire marked Katie Leung’s feature-film debut, introducing her as Cho Chang, a Ravenclaw student at Hogwarts School of Witchcraft and Wizardry. Directed by Mike Newell, this fantasy adventure follows Harry Potter as he competes in the dangerous Triwizard Tournament. Cho becomes an important figure in Harry’s school life and his first romantic interest. The film introduced Leung to a worldwide audience and launched her career in one of cinema’s most successful franchises.
2007 — Harry Potter and the Order of the Phoenix
In Harry Potter and the Order of the Phoenix, Leung returned as Cho Chang in the fifth instalment of the fantasy series, directed by David Yates. The story follows Harry as he faces growing disbelief about Lord Voldemort’s return and helps establish Dumbledore’s Army to teach fellow students defensive magic. Cho’s relationship with Harry develops, although grief and emotional tension complicate their connection. The film expands her character’s role while introducing darker themes of resistance and institutional control at Hogwarts.
2009 — Harry Potter and the Half-Blood Prince
Katie Leung reprised her role as Cho Chang in Harry Potter and the Half-Blood Prince, the sixth film in the franchise. Directed by David Yates, this fantasy drama centres on Harry’s growing understanding of Voldemort’s past while tensions rise across the wizarding world. Cho appears in a supporting capacity as the story shifts toward Harry’s later school years and his changing relationships. Although her screen time is limited, the film continues Leung’s involvement in the central Hogwarts storyline.
2010 — Harry Potter and the Deathly Hallows: Part 1
Harry Potter and the Deathly Hallows: Part 1 is listed among Katie Leung’s film credits for her portrayal of Cho Chang. Directed by David Yates, the first part of the two-film finale follows Harry, Ron, and Hermione as they leave Hogwarts to search for Voldemort’s Horcruxes. The fantasy adventure explores the growing danger facing the wizarding world as the trio’s mission takes them beyond familiar surroundings. Leung’s association with the film is recorded in film databases, although Cho Chang does not have a prominent onscreen role in this instalment.
2011 — Harry Potter and the Deathly Hallows: Part 2
Katie Leung returned as Cho Chang in Harry Potter and the Deathly Hallows: Part 2, the concluding chapter of the original Harry Potter film series. Directed by David Yates, the fantasy adventure brings Harry’s fight against Lord Voldemort to its climactic battle at Hogwarts. Cho appears among the Hogwarts students who return to support the resistance, connecting Leung’s character to the franchise’s final confrontation. The film concludes the cinematic journey that introduced Leung to audiences worldwide.
2017 — T2 Trainspotting

In Danny Boyle’s T2 Trainspotting, Katie Leung plays a nurse in a supporting role. This crime drama reunites characters from the 1996 film Trainspotting, including Renton, Sick Boy, Spud, and Begbie, two decades after their earlier experiences. The story explores friendship, addiction, regret, and the consequences of choices made in youth. Leung’s appearance is brief, but the film is a notable entry in her post-Harry Potter filmography.
2017 — The Foreigner
The Foreigner features Katie Leung as Fan, the daughter of a London-based businessman played by Jackie Chan. Directed by Martin Campbell, this action thriller follows Quan as he seeks justice after his daughter is killed in a terrorist bombing. Pierce Brosnan plays a former IRA figure whose political connections become central to Quan’s search for answers. Leung’s character is pivotal to the film’s emotional premise, even though much of the story unfolds through the actions of the surviving characters.
2021 — Locked Down
Katie Leung plays Natasha in Locked Down, a romantic comedy heist film directed by Doug Liman. Released during the COVID-19 pandemic, the film stars Anne Hathaway and Chiwetel Ejiofor as a couple whose plans to separate are disrupted by London’s lockdown restrictions. As they navigate their strained relationship, they become involved in an ambitious plan to steal a valuable diamond from Harrods. Leung appears in a supporting role in this pandemic-era story, which blends relationship drama with a crime caper.
Katie Leung’s Short Films
In addition to her feature-film work, Katie Leung has appeared in several short films. These projects are separate from her feature-length filmography but provide further insight into her screen career.
- The Feast (2018): Leung plays Hayley in this short film directed by Gaëlle Mourre.
- Leading Lady Parts (2018): She appears as an assistant in this comedy short, which satirises gender inequality in the entertainment industry.
- The Promise (2020): Leung voices the Thief in this short film directed by Chi Thai.
These short productions are not included in the main year-by-year feature-film list.
Conclusion
Katie Leung’s film career began with the worldwide success of the Harry Potter franchise, where she became widely recognised as Cho Chang. Her later appearances in T2 Trainspotting, The Foreigner, and Locked Down demonstrate her move into a range of genres and supporting roles. From fantasy blockbusters to crime thrillers and contemporary comedies, Katie Leung movies by year reflect a career that has continued to develop beyond her breakout role.
