Known For
Acting
Gender
Male
Birthday
January 17, 2004
Age
22
Place of Birth
Havering, London, UK
Popularity
2.8
Harry Collett
Acting
Biography
Harry Collett (born January 17, 2004) is a British actor best known for his roles as Jacaerys Velaryon in "House of the Dragon" (2022), 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).
Also known as
Harry Leonard J. Collett
Latest News
Known For
8.4
House of the Dragon
2022 · TV
6.2
Casualty
1986 · TV
7.5
Dunkirk
2017 · Movie
6.6
Dolittle
2020 · Movie
7.3
Galavant
2015 · TV
0.0
House of the Dragon: Season 3 Special Premiere
2026 · Movie
6.3
Dead in a Week (Or Your Money Back)
2018 · Movie
0.0
Easy
— · Movie
7.5
Ethel & Ernest
2016 · Movie
0.0
Tussle
— · Movie
6.4
Robbie Williams - One Night At the Palladium
2013 · Movie
0.0
Honour
2017 · Movie
Filmography
2026
House of the Dragon: Season 3 Special Premiere
Movie · Prince Jacaerys Velaryon
0.0
2022
Why Wouldn't I Be?
Movie · Jack
10.0
2022
House of the Dragon
TV · Prince Jacaerys 'Jace' Velaryon
8.4
2020
Dolittle
Movie · Tommy Stubbins
6.6
2018
Dead in a Week (Or Your Money Back)
Movie · William Age 10
6.3
2018
Angels Of Our Past
Movie · Adam
7.0
2017
Dunkirk
Movie · Boy
7.5
2017
Honour
Movie · Lee
0.0
2016
Ethel & Ernest
Movie · Young Raymond (voice)
7.5
2015
Galavant
TV · Young Galavant
7.3
2013
Robbie Williams - One Night At the Palladium
Movie · Ensemble
6.4
1986
Casualty
TV · Ollie Hide
6.2
1986
Casualty
TV · Seb Durante
6.2
—
Easy
Movie · Lucas Maxfield
0.0
—
Tussle
Movie · Emil
0.0