
Milly Alcock
Acting
Born: 2000-04-11 ยท Sydney, New South Wales, Australia
Biography
Amelia Alcock (born 11 April 2000), known professionally as Milly Alcock, is an Australian actress. She received an AACTA Award nomination for her performance in the Foxtel comedy-drama Upright (2019โ2022). She gained wider recognition for starring as young Rhaenyra Targaryen in the HBO fantasy series House of the Dragon (2022โ2024), for which she was nominated for a Critics' Choice Television Award for Best Supporting Actress in a Drama Series. Alcock will play Kara Zor-El, aka Supergirl, in J
๐ฌ Movies (7)
๐บ TV Shows (14)

Sirens
2025
Simone DeWitt

DC Studios Showcase: The Official Podcast
2024
Self

House of the Dragon
2022
Princess Rhaenyra Targaryen

The Gloaming
2020
Jenny McGinty

Upright
2019
Meg Adams

Reckoning
2019
Sam Serrato

Les Norton
2019
Sian Galese

Fighting Season
2018
Maya Nordenfelt

Pine Gap
2018
Marissa Campbell

High Life
2017
Isabella Barrett

Janet King
2014
Cindi Jackson

The Tonight Show Starring Jimmy Fallon
2014
Self

Wonderland
2013
Teen Girl 1

A Place to Call Home
2013
Emma Carvolth






