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Milly Alcock

Milly Alcock

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
Supergirl
2026 • Kara Zor-El / Supergirl
Based Amy
Based Amy
2025
Superman
Superman
2025 • Supergirl (uncredited)
Furlough
Furlough
2020 • Ella
The Familiars
The Familiars
2020 • Alison
The School
The School
2018 • Jien
Thumb
Unknown year
Untitled Kyoto Project
Unknown year

Full filmography

Supergirl
Supergirl
2026 • Kara Zor-El / Supergirl
View movie
Superman
Superman
2025 • Supergirl (uncredited)
View movie
Furlough
Furlough
2020 • Ella
View movie
Thumb
Unknown year
View movie
Milly Alcock – Biography, Known For & Filmography