Brendan O'Carroll as Agnes Brown

Jennifer Gibney as Cathy Brown

Eilish O'Carroll as Winnie McGoogan

Danny O'Carroll as Buster Brady

Fiona O'Carroll as Maria Brown

Paddy Houlihan as Dermot Brown

Jimmy Gibney as Father McBride

Amanda Woods as Betty Brown

Dermot O'Neill as Grandad Brown

Robert Bathurst as Maydo Archer

Nick Nevern as Gregor

Dermot Crowley as P.R. Irwin

Keith Duffy as Security Guard John

Frank Kelly as Justice Cannon

Raj Ghatak as Rab Patel

Eamonn Holmes as Eamonn Holmes

Sorcha Cusack as Justice Dickie

June Rodgers as Fat Annie McCrum

Conor Maloney as Father Damien

Maire Hastings as Philomena Nine Warts

Simon Delaney as Tom Crews

Jon Kenny as Cunningham

Michael James Ford as Michael Gibney

Sam O'Mahony as Ritchie Naylor

Helen Spain as Maggie May

Richard Attlee as Ivan Bognonovitch

Radosław Kaim as Uri

David Armand as James (PA)

Martin Delany as Trevor Brown

Gary Hollywood as Dino Doyle

Rory Cowan as Rory Brown

Emily Regan as Barbara

Fiona Gibney as Sharon McGoogan

Jamie O'Carroll as Bono Brown

Clara O'Callaghan as Irma Byke

Darragh Kelly as Fintan Bullwhip

Pat Shields as Mark Brown