Gavin O'Connor

Vikings: Valhalla

2022 · Earl of East Anglia

The Tudors

2007 · Shrewsbury

The Alienist

2018 · Murphy

Dorothy Mills

2008 · John McCarthy

Fifty Dead Men Walking

2008 · RUC Officer White

Homeboy

1988 · Rookie Cop

Don't Go

2018 · Mr. Norton

Mad About Mambo

2000

Titanic: Blood and Steel

2012 · Billy Wilson

The Hunt for Raoul Moat

2023 · Steve Neill

The Front Line

2006 · Detective Duffy

The Informant

1997 · Det. Hall

This Is My Father

1999 · Town Lad

Turning Green

2005 · Postal Worker

North Sea Connection

2022 · Bryan

Eden

2008 · Dessie

Headrush

2003 · Neville

Taken Down

2018 · Macken

Clubhouse

2004 · Det. Pyken

Showbands

2005

Charlie

2015 · Seán Doherty