On stage, Snook starred in the West End revival of The Picture of Dorian Gray (2024) for which she won the Laurence Olivier Award for Best Actress.

Sarah Ruth Snook[3] was born on 1 December 1987[4] in Adelaide, South Australia, and grew up in the suburb of Eden Hills.

[6] She attended St John's Grammar School in Belair and won a drama scholarship to Scotch College in Torrens Park.

[8] She garnered further success with roles in a string of Australian films, including Sisters of War (2010), Not Suitable for Children (2012), These Final Hours (2013),[9] and Predestination (2014).

Snook then portrayed Andrea Cunningham in Danny Boyle's biopic Steve Jobs (2015), starring Michael Fassbender and Kate Winslet.

That same year, she acted in Jocelyn Moorhouse's period drama The Dressmaker, also starring Winslet and Judy Davis, for which she was nominated for the AACTA Award for Best Actress in a Supporting Role.

In 2016, Snook appeared in an episode of the Netflix science fiction anthology series Black Mirror, titled "Men Against Fire", alongside Malachi Kirby, Madeline Brewer, and Michael Kelly.

[18] In January 2022, Snook was cast alongside Zach Galifianakis and Elizabeth Banks in the comedy drama film The Beanie Bubble, which was co-directed by Kristin Gore and Damian Kulash.