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Demelza O'Sullivan

Known For
Acting
Active Years
2017–2025 (9 Years)
Total Credits
8 credits in database
Acting 8 credits
8
Total Credits
2017–2025
9 Years Career Span
4
Vault Titles
10
Key Co-Stars

Biography

Demelza O'Sullivan works in acting. Archytele tracks 8 screen credits across canonical film and television databases.

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Known for

Film

In Darkness We Fall

as Nurse

Hostage

as Radio Caller (voice)

Citadel

as Estate Security Woman
Film

Fear the Invisible Man

as Margaret

Frequent co-stars

David Hayman 1 shared title
Mark Arnold 1 shared title
Mhairi Calvey 1 shared title
Mike Beckingham 1 shared title
Emily Haigh 1 shared title
Grahame Fox 1 shared title
Joe Tucker 1 shared title
Delroy Brown 1 shared title
Wayne Gordon 1 shared title
Marc Danbury 1 shared title

Career timeline

The GirlfriendHostage
CitadelFear the Invisible ManBaby on BoardHere Lies...
DI Ray
All Bad Things...

Full Filmography

8 titles
  • The Girlfriend (2025) as Nurse
  • Hostage (2025) as Radio Caller (voice)
  • Citadel (2023) as Estate Security Woman
  • Fear the Invisible Man (2023) as Margaret
  • Baby on Board (2023) as Sophie
  • Here Lies... (2023) as Mrs Earnshaw
  • DI Ray (2022) as PC Debs Knott
  • All Bad Things... (2017) as Alex
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Frequently Asked Questions

What movies or TV shows is Demelza O'Sullivan best known for?

Demelza O'Sullivan is widely recognized for notable roles and projects including In Darkness We Fall (2014), Hostage (2025), Citadel (2023), Fear the Invisible Man (2023).

How many credits does Demelza O'Sullivan have?

Demelza O'Sullivan has accumulated over 8 film and television credits across a career spanning from 2017 to 2025.

Demelza O'Sullivan by the numbers

8credits
4films
4TV series
2017–2025active years

Full filmography (8)

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