Nigel O'Neill is known for Say Nothing (2024), Boys from County Hell (2020) and Bad Day for the Cut (2017).
The Black River of Herself
(The Archaeologist)
I Never Cry
(Manager)
Mandrake
(Bill Rosewater)
All You Need Is Death
(Breezeblock Concannon)
Lie of the Land
(Ward)
A Patch of Fog
(Substitute Lecturer)
Behold The Lamb
Bad Day for the Cut
(Donal)
A Good Woman Is Hard to Find
(PC Huxley)
The Bookshop
(Mr. Deben)
A Sign of Things
(Daniel)
Doing Money
(Website Owner)
Zero
(John)
Making Love
(Husband)
Limbo
(Caretaker)
Boys from County Hell
(Francie Moffat)
Nowhere Special
(David)
Forgive Me Not
The Bees
(Ben)
Growing Pains
(Bernie)
Mourning Glory
Vikings
(Viking #2 Farmstead)
Hope Street
(Julian Prince)
Game of Thrones
(Baratheon General)
Krypton
(Intel Chief)
Bloodlands
(Chief Superintendent)
Derry Girls
(Harry's Father)
The Frankenstein Chronicles
(Reverend Crane)
Storyland
(Joe)
Storyland
(Daniel)