Milly Alcock
Acting
- Born
- April 11, 2000 · Sydney, New South Wales, Australia
- Known for
- 26 roles
Biography
Amelia May Alcock (born 11 April 2000) is an Australian actress. She received an AACTA Award nomination for her performance in the Foxtel comedy-drama Upright (2019–2022). She gained wider recognition for starring as young Rhaenyra Targaryen in the HBO fantasy series House of the Dragon (2022–2024). Alcock is best known for portraying Kara Zor-El / Supergirl in the DC Universe, first making an uncredited appearance in Superman (2025). She reprised the role starring in Supergirl (2026).
Known for
5.5
Last Meals
2021
8.4
Les Norton
2019
6.3
The Gloaming
2020
5.6
Wonderland
2013
6.9
Janet King
2014
Man of Tomorrow
2027
Based Amy
2025
Furlough
2020
4.7
The School
2018
6.3
The Familiars
2020