As Sianco (left) from Martha, Jac a Sianco.

As DS Carwyn Phillips in the detective series A Mind To Kill.

GERAINT LEWIS Actor short cv

Born: 1960

1970s: Member of the National Youth Theatre of Wales and the British Youth Choir.

1980s: Graduated with an honours degree in Drama and English from the University of Wales, Aberystwyth. Acted in numerous professional theatre productions, mainly for Theatr Cymru, ranging from panto to Chekhov, from Gwenlyn Parry to Brian Friel. Also acted in several TV productions, including ‘Bowen a’i Bartner’, ‘Coleg’ ‘Hafoc’ ‘Dihirod Dyfed’ ‘Yr Achos Hwn’ ‘BB’ ‘Tu Chwith’ ‘East of the Moon’ ‘Pris y Farchnad’ ‘Minafon’ ‘Y Cyfle Olaf’ and ‘Jabas’ as well as being the voice of the main character in ‘Inspector Gadget’ in over thirty episodes of the cartoon series.

1990s: Acting mainly for television by now. Played the part of the main character Noel Bain’s sidekick, DS Phillips in 13 ‘Mind to Kill/Heliwr’ films, and also Inspector Mike Edmunds in 24 episodes of ‘Y Glas’ as well as two series each of ‘Tair Chwaer’ and ‘Iechyd Da’.Decided in 1997 to concentrate more on main source of income, writing.

By 2007 however, although still writing, decided to return to acting when possible and played the part of ‘Sianco’ in the multi BAFTA award winning film ‘Martha, Jac & Sianco’(Apollo) and ‘Dr Bleddyn’ in ‘SOS Galw Gari Tryfan’ (Boomerang). Most recent work includes 'Dr Haydn Blake' in 'Y Gwyll/Hinterland' (Fiction Factory/Hinterland Ltd 2013), the father, 'Edgar' in theatre two-hander 'Marjori' for Sherman Theatre Company (2013) and Judge in 4 episodes of 'Rownd a Rownd' (Rondo, 2014), Jâms in 'Gwaith/Cartref' Series 5 (Fiction Factory,2014), 'First Drowned Sailor' in 'Under Milk Wood' (Captain Cat,2014) as well as the voice of 'Flop' in numerous episodes of the children's cartoon 'Bing' (Tinopolis, 2014).



Height: 5’10” Hair: Bald.

Build: Medium Eyes: Blue-green.

Bilingual Welsh/English

Born: 1960


University Wales Aberystwyth (BA English/Drama); National Youth Theatre of Wales.


Bing (2014) - cartoon Flop Janet Aethwy (Atavar/Tinopolis)

Gwaith/Catref 5 (2014) Jâms Andy Newberry Fiction Factory

Dan y Wenallt/Under Milk Wood First Drowned Sailor Kevin Allen Captain Cat Ltd


Rownd a Rownd (2014) Judge Cliff Jones/Manon Owen Cwmni Da

Y Gwyll/Hinterland Dr Haydn Blake Ed Thomas Fiction Factory/Hinterland Films

Alys 2 Publican Paul Jones Apollo

Alys 1 Publican Paul Jones Apollo

Podville Sami’s Dad Peter Miller Magic Lantern

Cowbois ac Injans Phil Eryl Phillips Opus TF

Y Glas Mike Edmunds Nerys Lloyd/Gethin Scourfield Boda Cyf

Mortimer's Law Mr Partridge Moira Armstrong BBC

Heliwr/Mind to Kill DS Carwyn Phillips Peter Edwards Lluniau Lliw

Tair Chwaer Gari Pauline Williams Gaucho

Iechyd Da Alun Branwen Cennard Bracan

Pris Y Farchnad Roger David Lyn Penadur

Dihirod Dyfed Wil Cefn Coch Paul Turner Pendefig

Yr Achos Hwn Timothy Evans Carol Byrne-Jones HTV

Y Llyffant Sarjant David Lyn Penadur

Jabas Gweinidog Norman Williams Eryri

BB Sion Delwyn Sion BBC

Y Dyn o’r Blaned Wirion(Hafoc) Dyn o’r B.W. Rhys Dyrfal BBC

Yr Winwnsyn Aur (Hafoc) Gwenel Rhys Dyrfal BBC

Tu Chwith Iestyn yr Ysbryd Paul Jones HTV

Bowen a'i Bartner Gweinidog Peter Edwards BBC

Minafon Heddwas Norman Williams Eryri

East of the Moon Man up Tree Marc Evans Grasshopper

Coleg Geraint ap Graham Jones HTV

Teuluffon Rene Ronw Protheroe HTV

Films (for TV)

Dan y Wenallt (2014) Y Cyntaf a Foddwyd Kevin Allen Captain Cat Ltd

Martha, Jac & Sianco Sianco Lona Llewelyn Davies/Paul Jones Apollo

SOS Galw Gari Tryfan Dr Ifan Bleddyn Daf Wyn Boomerang

Penyberth South Walian John Hefin BBC

Y Cyfle Ola’ Cyfreithiwr Norman Williams Eryri

OM OM’s Friend Emlyn Williams Eryri


Bing (2014) Flop Janet Aethwy Tinopolis

Henry Richard (2013) Henry Richard Catrin Edwards Tinopolis

BBC Jam various Cleif Harpwood BBC

Inspector Gadget Inspector Gadget Wynford Jones BBC

Superted various Pat Griffiths Siriol

Hughesovska various Colin Thomas Teliesyn


Rhwng Dau Fyd Edgar (the father) Sherman Theatre Company

('Marjori') (2013)

Sherman Swingers Man Sherman Theatre Company

Nadolig Fel Hynny Dilwyn Dafydd Hywel Whare Teg

Pan Rwyga’r Llen Dafydd Dafydd Hywel Whare Teg

Dyfroedd Dyfnion Various Gruff Jones Theatr Cymru

Clasuron Cymraeg Various Emily Davies Theatr Cymru

Three Sisters Andrei Ceri Sherlock Theatr Cymru

Gernica Various Mike Pearson Brith Gof

Ty ar y Tywod Gwr y Ty Ceri Sherlock Theatr Cymru

Noa Jaffeth/Eliffant Emily Davies Theatr Cymru

Torri Gair Manus Emily Davies Theatr Cymru

Thermidor Agent Ynyr Williams Theatr Ystwyth

I'r Gad Soldier Betsan Llwyd Theatr Ystwyth

Lladd Wrth Y Disco Alun Emily Davies Theatr Ystwyth

Specialist Skills

Welsh speaker Singing (Baritone, former member of British Youth Choir) Driving Accents (Foreign + Regional UK) Sports

FAW Qualifed Soccer coach Experienced writer