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).
as Lucas Maxfield
as Emil
as Jack
as Prince Jacaerys 'Jace' Velaryon(18 eps)
as Tommy Stubbins
as William Age 10
as Adam
as Boy
as Lee
as Young Raymond (voice)
as Young Galavant(1 ep)
as Ensemble
as Ollie Hide(22 eps)
as Seb Durante(1 ep)