Barry Cassin
Films
2013
Byzantium
Robert Fowlds
2006
John Duffy's Brother
Mr. Polter
2004
The Blackwater Lightship
Fr. Griffin
2002
La Vengeance de Monte Cristo
Old Man Dantes
2000
When Brendan Met Trudy
Headmaster
1998
Mystic Knights of Tir Na Nog
Cathbad
1996
Some Mother's Son
Prosecutor
1991
The Treaty
Butler
1991
Fatal Inheritance
Dr. Fitzsimmon
1980
The Sleep of Death
The Count's Brother (as Barry Cassins)
1967
Séries
1998
Les Chevaliers de Tir Na Nog
Cathbad
1978
The Last of Summer
The Bishop of Mellick
1966
Insurrection
Desmond FitzGerald
1951
Hallmark Hall of Fame
Fr. Griffin