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).

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Milly Alcock Movies

Discover the best Milly Alcock movies. Explore the complete filmography, including top-rated classics, newest releases, and highest-grossing films starring Milly Alcock ranked by year and score.

Supergirl (2026)

Action Adventure Science Fiction

Kara Zor-El has spent years living in her cousin's shadow, proving herself on Earth while quietly carrying the weight of a lost world. But when a brutal and unexpected enemy...

Score -.-

Superman (2025)

Action Adventure Science Fiction

Clark Kent has always lived between two worlds. By day he files stories for a Metropolis newspaper, blending into the city's noise like anyone else. But the Kryptonian blood running...

Score 7.3

Milly Alcock TV Shows

Browse the ultimate list of Milly Alcock TV shows. Find top-rated television series, critically acclaimed dramas, and hit shows starring Milly Alcock.

Sirens (2025)

Comedy Drama

When a working-class woman grows suspicious that her sister has fallen dangerously under the spell of an obscenely wealthy employer, she follows her trail to a stunning coastal compound where...

Score 6.6

Frequently Asked Questions

What are the highest-rated movies starring Milly Alcock? +

According to aggregate user scores, the absolute best titles starring Milly Alcock are Supergirl, Superman, and Sirens.

How many movies and TV shows has Milly Alcock starred in? +

Our database currently features a comprehensive filmography of 3 titles starring Milly Alcock, ranging from their earliest roles to the newest releases.

Are the movies starring Milly Alcock worth watching? +

Yes! The overall filmography starring Milly Alcock maintains a strong average user rating of 7 out of 10 across all tracked titles.