For his work in the theatre, Rhys Harries was named as one of Screen International Stars of Tomorrow in 2012 In the theatre, Rhys Harries made his West End stage debut in 2013 in Jez Butterworth's Mojo alongside Colin Morgan, Rupert Grint, and Ben Whishaw at the Harold Pinter Theatre.

Rhys Harries starred in the Guy Ritchie, action comedy The Gentlemen, where he starred alongside Colin Farrell, Hugh Grant, and Matthew McConaughey. In 2020, Rhys Harries starred as Manchester DJ Axel Collins in the Netflix series White Lines set on the island of Ibiza in the 1990s. The series' whodunnit storyline revolved around his character Axel's death, and was watched by over 20 million viewers.

in 2022, Ryhs Harries appears as Walker in Chris Long directed Apple TV+ series Suspicion, alongside co-stars Uma Thurman and Kunal Nayyar.

Filmography:

Year	Title	Role
2011	Hunky Dory	Evan
2014	Under Milk Wood	Drowned / Willy Nilly
2014	Ironclad: Battle for Blood	Hubert de Vesci
2015	No Strings	Short film
2016	Panic (Short film)	Dylan
2016	Crow	Crow
2016	Spilt Milk (Short film)	Frankie
2016	Hot Property	Harmony Ambrose
2017	ERDEM x H&M: The Secret Life of Flowers	Short film
2017	Dragonheart: Battle for the Heartfire	Edric
2018	Slaughterhouse Rulez	Clegg
2019	The Gentlemen	Power Noel
2021	Hireth (Short film)	Will
2022	Yellowbird (Short film)	Hiker
2023	Sisi & I	Captain Smythe