Ema Kosac

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Ema Kosac

IVANTAINMENT
About me
View profile
Ema Kosac is a British-Romanian actress born in Bucharest, Romania.
She is based in London.
She's known for Unavailable (2026) directed by Yorgos Lanthimos, Changing Room (2026), and Mimetica (2025).
Ema speaks English and Romanian fluently, and French and Russian at an intermediate level. She also has a background in ballet.
She trained at Ashley Walters' 'Kingdom' Drama School in London and has been undertaking the exclusive Pro Development Hub within the school.
She has also worked as a globe painter for the prestigious Bellerby & Co. Globemakers since 2022.



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Ema Kosac
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20-32 years•Greater London (GB), Bucharest (RO)
Genderfemale
Acting age20-32 years
Place of birthBucharest, Romania
NationalityBritish, Romanian
Main professionActor
Working permitsUnited Kingdom, European Union (EU-27)
Eye colorblue
Hair colorbrown
Height (cm)167
LanguagesEnglish(native)Romanian(native)FrenchRussian
DialectsLondon(native dialect)RPStandard American EnglishStandard British English(native dialect)
AccentsFrenchRomanianRussian
SportAlpine skiingClimbingIce skatingInline skatingLongboardRoller skatingSwimmingYoga
DanceBallet
Training

■ Currently attending Ashley Walters' Pro Development Hub (Bursary Scheme, 1 yr specialised actor training)
■Graduated Ashley Walters' Kingdom Part-Time Drama School in London (2025)
■ UNATC Bucharest (National University of Theatre and Film ‘I.L. Caragiale’) 3-month Summer Course (2019)
■ A-Level Qualification in Drama & Theatre Studies (completed with an A*)

Film
2026
Unavailable picture © Squarespace
Unavailable (Short film)
Emma Stone’s Assistant (SUP)
Yorgos Lanthimos Lara Manwaring
2024
Vollux picture
Vollux (Short film)
Witch (Co-Lead)
Alena Rubinshtein
2023
Behave picture
Behave (Feature film)
Keira (Lead)
Francesco Gabriele Thespian Films
2023
They Won’t Heal This Wound picture
They Won’t Heal This Wound (Short film)
Misha (Lead) & Narrator
Valentina Khodnevich 2 Play Productions
2023
Just One Moment (Short film)
Sarah (Lead)
Myrto Makrides Kinemyr Films Ltd
2023
The Green Man (Short film)
Bethany (Co-Lead)
Kaan Mehmet Kanilms Productions
2022
The Cadillac (Short film)
The Host
Nimit Kaushik Anantha Krishnan
Theater
2022
Furious Holiday
Beauvoir (Co-Lead)
Chris Ward Wet Paint Theatre/Films
2018
Twelfth Night
Ensemble Cast
Kwame Kwei-Armah & Oskar Eustis The Young Vic Theatre
2018
The Suppliant Women
Ensemble Cast
Ramon Gray The Young Vic Theatre
2015
The Echo Chamber
Ensemble Cast
Olly Hawes The Young Vic Theatre
Other
2023
Orlenok - ‘ Wound’ picture
Orlenok - ‘ Wound’ (Music video)
Lead
Nick Denisov Anton Kolodyazhnyy
2023
Marti West - ‘Out of My Head’ (Music video)
Birthday Girl
Louis Israel-Quinn Marti West
2022
Barny Fletcher - ‘Intergirlactic’ picture
Barny Fletcher - ‘Intergirlactic’ (Music video)
Lead
Nick Denisov TAP Records
2022
Poppy Ajudha - ‘No!’ (Music video)
Obsessed Fan (Main Cast)
Dylan Hayes Knucklehead
2022
Sam Fischer - ‘All My Loving’ (Music video)
Featured Cast - ‘Young Mates’
Emily Rose Just Fred
2019
Secret Cinema - ‘Casino Royale’
Madagascan Merchant (Ensemble)
Tom Maller Secret Cinema
2018
Secret Cinema - ‘William Shakespeare’s “Romeo+Juliet”’
Montague Mechanic (Supporting)
Tom Maller Secret Cinema
2018
Secret Cinema - ‘Blade Runner:The Final Cut’
Replicant (Ensemble)
Tom Maller Secret Cinema
Commercial
2025
Lenovo Legion: ‘Always Get Back Up!’ picture © Lenovo
Lenovo Legion: ‘Always Get Back Up!’ (Commercial)
2024
Novellista Perfume picture
Novellista Perfume
Lead
Marek Partys Bistro Films
2023
Uber Eats + Visa picture
Uber Eats + Visa
Main Cast
The Wade Brothers RW2 Productions