William Thomas

William Thomas

Known for
Acting

Biography

William Thomas is a Welsh actor based in Cardiff.

Known For

Filmography

—
Buddha Boy poster

Buddha Boy

Movie · as Grandad

2026
Under Salt Marsh poster

Under Salt Marsh

TV · as Owen Ellis · 4 eps

2024
Mammoth poster

Mammoth

TV · as Barry · 3 eps

2024
Lost Boys and Fairies poster

Lost Boys and Fairies

TV · as Emrys · 3 eps

2024
The One That Got Away poster

The One That Got Away

TV · as Griff Lloyd · 6 eps

2023
Tree on a Hill poster

Tree on a Hill

TV · as John Frederick Watkins · 6 eps

2021
La Cha Cha poster

La Cha Cha

Movie · as Pat

2021
The Pembrokeshire Murders poster

The Pembrokeshire Murders

TV · as DCI George Jones · 1 ep

2020
Concrete Plans poster

Concrete Plans

Movie · as Dave

2020
Gangs of London poster

Gangs of London

TV · as Frank · 1 ep

2019
Bittersweet Symphony poster

Bittersweet Symphony

Movie · as Dr. Kirkby

2018
Wild Honey Pie! poster

Wild Honey Pie!

Movie · as David Walker

2018
Requiem poster

Requiem

TV · as Stan · 1 ep

2015
Which Way Is Ireland? poster

Which Way Is Ireland?

Movie · as Taid

2015
Just Jim poster

Just Jim

Movie · as Sammy

2013
Y Syrcas poster

Y Syrcas

Movie

2010
Mr. Nice poster

Mr. Nice

Movie · as Dennis Marks

2008
Freebird poster

Freebird

Movie · as Welsh Farmer

2007
The Baker poster

The Baker

Movie · as Alun Thomas

2007
Gavin & Stacey poster

Gavin & Stacey

TV · as Father Chris, Vicar · 1 ep

2006
January 2nd

January 2nd

Movie · as Tom

2006
Torchwood poster

Torchwood

TV · as Geraint Cooper · 6 eps

2005
Doctor Who poster

Doctor Who

TV · as Mr Cleaver · 1 ep

2003
Otherworld poster

Otherworld

Movie · as Hefeydd (voice)

2000
The Miracle Maker poster

The Miracle Maker

Movie · as Magi (voice)

2000
Longitude poster

Longitude

Movie · as Arthur Mason

2000
House! poster

House!

Movie · as Clipboard

2000
Longitude poster

Longitude

TV · as Arthur Mason · 1 ep

1999
Solomon & Gaenor poster

Solomon & Gaenor

Movie · as Idris Rees

1999
Catfish in Black Bean Sauce poster

Catfish in Black Bean Sauce

Movie · as Douglas

1997
Twin Town poster

Twin Town

Movie · as Bryn Cartwright

1997
Midsomer Murders poster

Midsomer Murders

TV · as Bryn Williams · 1 ep

1996
Darklands poster

Darklands

Movie · as Detective Jarvis

1995
Dafydd poster

Dafydd

Movie · as David Davies

1990
Sticky Wickets poster

Sticky Wickets

Movie · as Cyril

1988
Reasonable Force

Reasonable Force

Movie · as The Sportsman

1988
Doctor Who: Remembrance of the Daleks poster

Doctor Who: Remembrance of the Daleks

Movie · as Martin

1984
The Extremist

The Extremist

Movie · as Detective Inspector Jones

1984
The Magnificent Evans poster

The Magnificent Evans

TV · as Probert · 6 eps

1981
The Life and Times of David Lloyd George poster

The Life and Times of David Lloyd George

Movie · as William George

1981
Only Fools and Horses poster

Only Fools and Horses

TV · as Barman · 1 ep

1979
Changing Gear

Changing Gear

Movie · as John Lloyd / Keith Lloyd

1978
Dylan: The Life and Death of a Poet poster

Dylan: The Life and Death of a Poet

Movie · as Idris

1978
Casey's Shadow poster

Casey's Shadow

Movie · as Jockey

1975
Antony and Cleopatra poster

Antony and Cleopatra

Movie · as Soldier

1975
Madame Bovary poster

Madame Bovary

TV · as Albert · 1 ep

1963
Doctor Who poster

Doctor Who

TV · as Martin · 1 ep