Hidden (7.0)
Show · 2018
as DC Owen Vaughan
Sion Alun Davies
Sion Alun Davies is an actor, known for Hidden (2018), Britannia (2017) and The Left Behind (2019).
Steeltown Murders (6.8)
Show · 2023
as Young Phil 'Bach' Rees
Bonhoeffer: Pastor. Spy. Assassin (6.7)
Movie · 2024
as Sebastian
The One That Got Away (6.4)
Show · 2024
as Jamie Tilston
Y Mabinogi (5.7)
Otherworld
Movie · 2003
as Young Lleu (voice)
The Feast (5.6)
Movie · 2021
as Gweirydd