Milly Alcock

Acting

Milly Alcock

Born April 11, 2000Sydney, New South Wales, Australia21 credits

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 (2019–2022). She gained wider recognition for starring as young Rhaenyra Targaryen in the HBO fantasy series House of the Dragon (2022–2024), 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 James Gunn's DCU, starting with Supergirl (2026), following an uncredited cameo in Superman (2025). Description above from the Wikipedia article Milly Alcock, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Known For

Supergirl

2026

Based Amy

2025

Superman
7.3

2025

Sirens
6.7

2025

Furlough

2020

Filmography

Supergirl
2026Supergirl
as Kara Zor-El / SupergirlMovie
Superman
2025Superman
as Supergirl (uncredited)Movie
Sirens
2025Sirens
as Simone DeWittTV
House of the Dragon
2022House of the Dragon
as Princess Rhaenyra TargaryenTV
Furlough
2020Furlough
as EllaMovie
The Familiars
2020The Familiars
as AlisonMovie
The Gloaming
2020The Gloaming
as Jenny McGintyTV
Upright
2019Upright
as Meg AdamsTV
Reckoning
2019Reckoning
as Sam SerratoTV
Les Norton
2019Les Norton
as Sian GaleseTV
Fighting Season
2018Fighting Season
as Maya NordenfeltTV
Pine Gap
2018Pine Gap
as Marissa CampbellTV
The School
2018The School
as JienMovie
High Life
2017High Life
as Isabella BarrettTV
Janet King
2014Janet King
as Cindi JacksonTV
Wonderland
2013Wonderland
as Teen Girl 1TV
A Place to Call Home
2013A Place to Call Home
as Emma CarvolthTV