About
Katie Leung (born August 8, 1987; pronounced [lœ:ŋ]) is a Scottish actress. She first gained fame for playing Cho Chang, Harry Potter's first love interest in the Harry Potter film series, and subsequently for her roles as Caitlyn Kiramman in the Netflix animated series Arcane and Ash in the Amazon Prime Video sci-fi series The Peripheral. Among British television audiences, Leung is known for her lead roles in the miniseries dramas One Child and Strangers and her supporting role in the police dramedy Annika.
Filmography
The Secret Letters of Mary Queen of Scots2025 · Narrator
Locked Down2021 · Natasha
The Promise2021 · The Thief
Leading Lady Parts2018 · Assistant
The Foreigner2017 · Fan
T2 Trainspotting2017 · Nurse
Harry Potter and the Deathly Hallows: Part 22011 · Cho Chang
Harry Potter and the Deathly Hallows: Part 12010 · Cho Chang
Harry Potter and the Half-Blood Prince2009 · Cho Chang
Harry Potter and the Order of the Phoenix2007 · Cho Chang
Harry Potter and the Goblet of Fire2005 · Cho Chang











