
Acting
Harry Collett
EN cinema · 10 credits
Born
17 January 2004 (age 22)
Birthplace
Havering, London, UK
Also known as Harry Leonard J. Collett
Harry Collett (born January 17, 2004) is a British actor best known for his roles as Jacaerys Velaryon in House of the Dragon (2022–2026), the adventure film Dolittle (2020), where he played Tommy Stubbins. He has also appeared as a young boy in the World War II drama Dunkirk (2017).
Known for
Filmography
Easy
Easy
ENNot rated
as Lucas Maxfield
Tussle
Tussle
ENNot rated
as Emil

Dolittle
EN · 20206.6
as Tommy Stubbins

Dead in a Week (Or Your Money Back)
EN · 20186.3
as William Age 10

Dunkirk
EN · 20177.5
as Boy

Ethel & Ernest
EN · 20167.5
as Young Raymond (voice)




