Prior to graduation, McGuire had been a member of Playbox Theatre Company, and was involved in minor radio dramas and Shakespearean productions. While still a drama student, he first came to attention or his role in the premiere of Laura Wade's satirical play Posh in which he portrayed a student member of the "Riot Club", a parody of the Bullingdon Club at Oxford University.
22 movies · 13 shows
My Mother's Wedding
2025·6.2
Blitz
2024·6.0
Sweet Sue
2023·5.1
Saltburn
2023·6.9
Paranormal Investigators
2022·6.0
Fisherman's Friends: One and All
2022·6.5
All My Friends Hate Me
2022·5.9
The Duke
2021·6.9
Artemis Fowl
2020·5.5
Boys On Film 20: Heaven Can Wait
2020·3.5
Grace Under Pressure
2019·7.0
National Theatre Live: I'm Not Running
2019·10.0
Old Boys
2018·6.6
The Happy Prince
2018·6.2
Bees Make Honey
2018·4.7
Mine
2017·6.0
National Theatre Live: Rosencrantz & Guildenstern Are Dead
2017·6.3
Regardez
2016·6.0
Cinderella
2015·6.8
Get Santa
2014·6.1
Mr. Turner
2014·6.5
About Time
2013·7.9