Milly Alcock is best known for her roles on Netflix’sSirensand HBO’sHouse of the Dragon, butthis show with a 95% RT audience score is still one of her best. Milly Alcock broke big playing the young Rhaenyra Targaryen in theGame of ThronesprequelHouse of the Dragon, instantly winning audiences over as the lead for the first half of season 1. Recently, she’s returned to television screens with an enjoyable performance in theSirenscast, which saw her collaborating with stars like Julianne Moore, Kevin Bacon, and Meghann Fahy.
Milly Alcock is evidently far from her peak, with her excitedlymaking her superhero debut as the titular character in 2026’sSupergirl: Woman of Tomorrow, where she’ll star alongside Jason Momoa. She’s one of the most thrilling young stars in the film industry, but her acting career didn’t begin withHouse of the Dragon. She’s been actively working on movies and shows since 2014. After enjoyingSirens’ending, one of her earlier works could be a really fun choice to check out, and the reviews from fans and critics back it up.

Upright Is A Great Milly Alcock Show To Watch After Sirens & House Of The Dragon
Upright Is A Critically Acclaimed Australian Dramedy
Uprightis an Australian comedy-drama film thatpremiered in Australia and the United Kingdom in 2019, starring Milly Alcock alongside comedian and musician Tim Minchin. It follows the pair as a mismatched duo who attempt to transport a piano across the Australian Outback, allowing the series to primarily focus on its lead characters in their adventure. The TV series earned Alcock her first notable nomination: Best Comedy Performer at the 10th AACTA Awards (Australian Academy of Cinema and Television Arts Awards). Russell Crowe, Lupita Nyong’o, and Ben Mendelsohn were also nominated at this awards event.
The TV series earned Alcock her first notable nomination: Best Comedy Performer at the 10th AACTA Awards

If not for Milly Alcock’s success inUpright, she might not have gottenHouse of the Dragonor subsequentlySirens. Even more than in the Netflix dramedy,Uprightallows Alcock to tap into her comedic chops, putting her charm on display. Not only is it a fantastic series, but it’s a reasonably quick binge-watching experience with only sixteen episodes, each between twenty and thirty minutes long.
Upright Is One Of Milly Alcock’s Best Performances
Upright Put Milly Alcock On The Industry Map, Earning Her Award Acclaim
Milly Alcock doesn’t have that many prominent performances in her resume just yet, so audiences looking for her other work won’t have many options. That said, just because it’s one of only a few leading performances doesn’t discredit its significance as one of her best. This isa moving, witty, and hilarious show that was a massive success in the countries it aired in, allowing her to become one of the youngest nominees for Best Comedy Performerat the AACTA Awards.
Her star power contributed to the show’s renewal for a second season, andher work on the show might remind audiences ofFleabag. Alcock has been praised for her ability to express a vast range of emotions with subtle movements in her facial expressions, and this is on full display withUpright’snuanced themes, existential ideas, and her chemistry and banter with Tim Minchin. A review forThe Guardiandescribed her performance, writing, “Alcock is excellent as the other half of the odd couple: with a head-turning, hair-trigger performance that delivers the show an almost electrical energy.”

Upright Was Initially Planned As A Miniseries
Uprightonly had two seasons because it was technically only ever supposed to have one. The 2019 first season was a huge hit, but it was originally created as a miniseries, much likeSirens, telling a complete story on its own. After the show aired, Tim Minchin began engaging with fans over their desire for season 2, leading to its release three years later in 2022. Season 2 was primarily made in response to audience interest, and it’s doubtful there will be more.