(2010) Harry Potter and the Deathly Hallows: Part 1

as Reginald Cattermole

(2023) The Last Kingdom: Seven Kings Must Die

as Hywel, King of Wealas

(2011) Submarine

as Mr. Davey

(2024) Men Up

as Colin White

(2014) Under Milk Wood

as Mr. Waldo

(2015) Under Milk Wood

as Mog Edwards

(2014) Moving On

as Mr. Davies

(2011) Ironclad

as Cooper

(2024) Edge of Summer

as Tony

(2005) Say It with Flowers

as Service Station Manager

(1995) Y Weithred

as Glanmor Hughes

(2024) Macbeth

as Banquo

(2017) Wonder Woman

as Colonel Darnell

(2010) The Big I Am

as DS Moseley

(2002) Ali G Indahouse

as Welsh Teacher

(1999) Solomon & Gaenor

as Noah Jones

(1997) Twin Town

as Hunky

(2018) Last Summer

as Sgt Morgan

(2008) Cymru Fach

as ---

(2021) Dream Horse

as Gerwyn

(2021) Don't Breathe 2

as Surgeon

(2015) Nipplejesus

as Neil

(2024) Gavin & Stacey: The Making of the Finale

as Self

(2025) Gavin & Stacey: A Fond Farewell

as Self

(2025) Mr. Burton

as Dic Jenkins

(2025) Words of War

as Major Lapin

ALL OF US

as George Lemaitre (voice)

(1992) Heartbeat

as Frank Jepson

(2007) Gavin & Stacey

as Dave Coaches

(2021) The Museum

as Alun

(2001) Tales from Pleasure Beach

as Wes

(2012) A Touch of Cloth

as Eddie Huffway

(2019) Wild Bill

as DS Alex Blair

(2013) Father Brown

as Christy Nolan

(2024) The Way

as Geoff Driscoll

(2018) A Very English Scandal

as DCS Michael Challes

(2006) Great British Menu

as Self - Guest Judge

(2019) Manhunt

as Neil Jones

(2022) House of the Dragon

as Lord Hobert Hightower

(2012) The Hollow Crown

as Oxford

(2023) Steeltown Murders

as Phil 'Bach' Rees

(2023) Fifteen-Love

as Christy Pearce

(2025) Death Valley

as DCI Clarke

(2005) The Friday Night Project

as Self

(2017) Three Girls

as Fraser Lavery

(2001) The Bench

as Rev. Llewelyn