Cathal O'Hallin

Biography

Cathal O'Hallin is known for his work on Vikings (2013), The Hole in the Ground (2019) and Desmond (2016).

Known for

HD

Desmond

2016

Career timeline

2016

Desmond

Nathan · 2016

Frequently appears with

Callan Cummins

Young Desmond

Geraldine McAlinden

Mother

Brian F. Mulvey

Father