Niall O'Siordáin

Acting

Dublin, Ireland

Niall Ó Sioradáin is known for Vikings (2013), Fair City (1989) and Kin (2021).

Known for

Vikings

2013

Kin

2021

At Death's Door

1999

The Clinic

2003

Rebel Heart

2001

Kin

2021

James Quinn

Vikings

2013

Preist Uppsala / Pagan Priest (as Niall O'Siordain) / Chief Priest (as Niall O'Siordain) / Chief Priest (as Naill O'Siordain)

The Clinic

2003

Ross Wilkinson

Rebel Heart

2001

IRA Man

At Death's Door

1999

Bouncer