Acting
Niall Ó Sioradáin is known for Vikings (2013), Fair City (1989) and Kin (2021).
Kin
James Quinn
Vikings
Preist Uppsala
Pagan Priest (as Niall O'Siordain)
Chief Priest (as Niall O'Siordain)
Chief Priest (as Naill O'Siordain)
The Clinic
Ross Wilkinson
Rebel Heart
IRA Man
At Death's Door
Bouncer
