Where to watch Cillian O'Sullivan in the UK
Find every Cillian O'Sullivan film and TV show streaming, free, or available to rent in the UK. Updated daily — verified 24 September 2026.
Cillian O'Sullivan films streaming in the UK
Most-watched films featuring Cillian O'Sullivan, available across UK streaming, rent and buy.
Cillian O'Sullivan TV shows streaming in the UK
Selected TV credits featuring Cillian O'Sullivan.
Full filmography
Every credit ScreenSearch indexes for Cillian O'Sullivan, ranked by popularity. Click any title for UK streaming, rent and buy options.
- The Blacklist (2013) as Skip Sutherland
- Chicago P.D. (2014) as Shane Sullivan
- Vikings (2013) as Eirik
- FBI: Most Wanted (2020) as Scot Weitzen
- Star Trek: Strange New Worlds (2022) as Dr. Roger Korby
- Daredevil: Born Again (2025) as Devlin
- Bull (2016) as Nathan Alexander
- In From the Cold (2022) as Chauncey
- Halo: Nightfall (2014) as Christian Ramsey (uncredited)
- The Boy That Never Was (2024) as Dave Garrick
- The Lost Princess (2025) as Alec Touati
- Seacht (2008) as Michael
- Then You Run (2023) as Orin
- Maze (2017) as Bobby
- 6Degrees (2012) as Conor Martin
- Uncle Bill's Barrel (2008) as Tom Lynch
- Misty Button (2019) as James
Cillian O'Sullivan — FAQ
Where can I watch Cillian O'Sullivan films in the UK?
Cillian O'Sullivan's films and TV shows are available across UK streaming services. Click any title in the filmography below to see exactly which UK service has it — Netflix, Amazon Prime Video, Disney+, Apple TV+, BBC iPlayer, ITVX, NOW, Sky, MUBI and more — updated daily.
What are Cillian O'Sullivan's most popular films?
Most-watched Cillian O'Sullivan films currently: Halo: Nightfall (2014), The Lost Princess (2025), Maze (2017), Uncle Bill's Barrel (2008), Misty Button (2019).
What TV shows has Cillian O'Sullivan appeared in?
Selected TV credits: The Blacklist (2013), Chicago P.D. (2014), Vikings (2013), FBI: Most Wanted (2020), Star Trek: Strange New Worlds (2022).
Looking for a specific title?
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