[go: up one dir, main page]
    Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    OscarsEmmysSan Diego Comic-ConSummer Watch GuideToronto Int'l Film FestivalSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayMost popular celebsCelebrity news
    Help centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
  • Biography
IMDbPro

Demelza O'Sullivan

  • Actress
IMDbProStarmeterSee rank
Demelza O'Sullivan is known for Patient 52 (2018), Footprints on Water (2023) and Citadelle (2023).
IMDbProStarmeterSee rank
Add photos, demo reels
  • View contact info at IMDbPro
    • More at IMDbPro
      • Contact info
      • Agent info

    Known for

    Patient 52 (2018)
    Patient 52
    8.8
    • Patient 23
    • 2018
    Neetha Syam, Rico Alapan, Adil Hussain, Lenaa, Antonio Aakeel, Parag Sankhe, Mohaan Nadaar, Nimisha Sajayan, and Nathalia Syam in Footprints on Water (2023)
    Footprints on Water
    9.3
    • Susan
    • 2023
    Richard Madden and Priyanka Chopra Jonas in Citadelle (2023)
    Citadelle
    6.2
    TV Series
    • Actor
    Abatement (2019)
    Abatement
    • superintendent Hadley
    • 2019

    Credits

    Edit
    IMDbPro

    Actress

    • Hostage
      • Radio Caller
      • Post-production
      • TV Mini Series
      • 2025
    • The Girlfriend
      • Nurse
      • Post-production
      • TV Series
      • 2025
    • Citadelle
      • Actor
      • Released
      • TV Series
      • 2026
    • Lipstick: The Mr S Story
      • Ms. Clarke
      • Post-production
      • Short
    • Say Nothing (2024)
      Say Nothing
      8.2
      TV Mini Series
      • Bank Manager
      • 2024
    • Alex Draper, Lauren Corah, Tara Webb, Krish Bassi, Imogen Baker, and Jayden Hanley in Phoenix Rise (2023)
      Phoenix Rise
      7.2
      TV Series
      • Sara
      • 2024
    • David Harewood, Lesley Manville, and David Morrissey in Sherwood (2022)
      Sherwood
      7.4
      TV Series
      • Forensic Firearms Specialist
      • 2024
    • Baby on Board (2023)
      Baby on Board
      Short
      • Sophie
      • 2023
    • Colin Morgan and Emma Appleton in The Killing Kind (2023)
      The Killing Kind
      5.9
      TV Series
      • Police Tech
      • 2023
    • Fear the Invisible Man (2023)
      Fear the Invisible Man
      3.7
      • Margaret
      • 2023
    • Neetha Syam, Rico Alapan, Adil Hussain, Lenaa, Antonio Aakeel, Parag Sankhe, Mohaan Nadaar, Nimisha Sajayan, and Nathalia Syam in Footprints on Water (2023)
      Footprints on Water
      9.3
      • Susan
      • 2023
    • Here Lies... (2023)
      Here Lies...
      Short
      • Mrs. Earnshaw
      • 2023
    • Parminder Nagra in DI Ray (2022)
      DI Ray
      7.0
      TV Series
      • PC Debs Knott
      • 2022
    • Doctors (2000)
      Doctors
      4.5
      TV Series
      • Donna Homewood
      • 2021
    • Abatement (2019)
      Abatement
      • superintendent Hadley
      • 2019
    • Alma Reising in Deeds Not Words (2018)
      Deeds Not Words
      Short
      • Elsie (as Demelza Smith)
      • 2018
    • Patient 52 (2018)
      Patient 52
      8.8
      • Patient 23
      • 2018
    • All Bad Things... (2017)
      All Bad Things...
      Short
      • Alex
      • 2017
    • Michael Keaton and Dylan O'Brien in American Assassin (2017)
      American Assassin
      6.2
      • Passerby (uncredited)
      • 2017

    Personal details

    Edit
    • Official site
      • Spotlight
    • Alternative name
      • Demelza Smith

    Contribute to this page

    Suggest an edit or add missing content
    • Learn more about contributing
    Edit page

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb App
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb App
    For Android and iOS
    Get the IMDb App
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.