Siôn Alun Davies

Siôn Alun Davies is a Welsh actor based in London.

Born and raised in Cardiff, Siôn is a fluent Welsh language speaker.

He graduated from the Guildhall School of Music and Drama in 2012 and has worked consistently on stage and TV since then. Notable stage work includes 'A Soldier and a Maker' (Barbican), 'Outside on the Street' (Pleasance/Arcola), 'Velocity' (Finborough), 'The Lady from the Sea' (Welsh National Theatre) and 'My People' (Clywd Theatr Cymru).

He's also worked extensively on TV; credits include 'Hinterland' (BBC), 'Requiem' (Netflix/BBC), 'Brittania II' (Sky/Amazon) and 'The Left Behind' (BBC Studios) which won the Best Single Drama BAFTA in 2020.

He can be seen as series lead DS Owen Vaughan in the BBC's 'Hidden/Craith', in Neil Gaiman’s epic comic book series 'The Sandman' (Netflix/Warner Bros) and in fantasy horror film 'The Feast' Lee Haven Jones's award winning Welsh Language Horror debut feature film.

Siôn most recently starred in the BBC drama 'Steeltown Murders' and crime thriller 'Cleddau' (S4C/BBC).

He can currently be seen in the second season of gritty Welsh drama 'Bariau'.