Cast & creator
Mia Soteriou
London, England, UKIMDb
Best known for Game of Thrones, Project Hail Mary, Peak Practice
Movies
16
film credits
Series
18
television credits
Career
31
1980–2026 · acting roles
Credit score
6.8
average across scored titles
Signature credits
Known for
Across film & television
Filmography (34)
Showing 34 of 34 credits
Series
★ 8.5
Game of Thrones
Mirri Maz Duur
2011
Movie
★ 8.6
Project Hail Mary
Dr. Browne
2026
Series
★ 6.5
Peak Practice
Hilary Jenkins
1993
Series
★ 8.3
Andor
Mishko
2022
Series
★ 7.6
Absolutely Fabulous
Guitar Player
1992
Series
★ 7.9
Ghosts
Nurse
2019
Movie
★ 7.0
Mamma Mia!
Arina
2008Movie
★ 7.0
Mamma Mia!
Vocal Coach
2008
Series
★ 7.0
The Chief
Simone Sweetman
1990
Series
★ 6.6
Avenue 5
Housekeeper
2020
Series
★ 6.8
The Assassin
Katerina
2025
Series
★ 6.9
Murder Most Horrid
Pianist
1991Series
★ 6.9
Murder Most Horrid
Woman in Supermarket
1991
Movie
★ 7.3
Eastern Promises
Azim's Wife
2007
Series
★ 6.8
Down Cemetery Road
Shelley Crawford
2025
Series
★ 7.0
Who Is Erin Carter?
2023
Series
★ 7.2
Motherland
Cleaner
2017
Series
★ 7.7
Daniel Deronda
Casino Visitor #1
2002
Series
★ 6.2
The Girl Before
Sue McCann
2021
Series
★ 4.8
Sunburn
W.P.C.
1999
Movie
★ 7.6
Secrets & Lies
Fiancee
1996
Series
★ 5.5
Love, Nina
Maria Fernanda
2016
Series
★ 6.2
tlc
The Linen Lady
2002
Movie
★ 6.6
Topsy-Turvy
Mrs. Russell
1999
Movie
★ 6.1
Pure
Diane
2002
Movie
★ 6.7
Toast to Italy
Luisa
2026
Movie
★ 6.3
Like Father Like Son
L.E.A. Rep.
2005
Movie
★ 5.0
Gaskin
Nurse
1983
Movie
The Cost of Living
Piano Player
2021
Movie
Profiles of Andrea Dunbar and Victoria Wood
The Arbor Cast Member (uncredited)
1980
Movie
★ 10.0
The Boys Who Killed Jamie Bulger
Music
2001
Movie
Ramona & The Chair
Mother
2016
Movie
★ 2.0
Country of Hotels
2019T
Movie
The Great Egyptians
Music
1997