On screen
Cast
46 credited performers
Gillian Anderson
Stella Gibson
Jamie Dornan
Paul Spector
Niamh McGrady
Danielle "Dani" Ferrington
John Lynch
Jim Burns
Valene Kane
Rose Stagg
Bronagh Waugh
Sally Ann Spector
Aisling Franciosi
Katie Benedetto
Emmett J. Scanlan
Glenn Martin
Stuart Graham
Matthew "Matt" Eastwood
Colin Morgan
Tom Anderson
Archie Panjabi
Tanya Reed Smith
Frank McCusker
Garrett Brink
Ruth Bradley
Wallace
Aidan McArdle
Healy
Simon Delaney
Jerry McElroy
Sarah Beattie
Olivia Spector
Siobhán McSweeney
Mary McCurdy
Aisling Bea
Nurse Sheridan
Krister Henriksson
Dr Larson
Lisa Dwyer Hogg
Marion Kay
Artwork unavailable
David Beattie
Liam Spector
Karen Hassan
Annie Brawley
Michael McElhatton
Rob Breedlove
Richard Coyle
Dr O’Donnell
Nick Lee
Ned Callan
Gerard McCarthy
Kevin McSwain
Gerard Jordan
Brian Stone
Séanín Brennan
Liz Tyler
Brian Milligan
James Tyler
Eugene O'Hare
Aaron Monroe
B.J. Hogg
Ian Kay
Laura Donnelly
Sarah Kay
Ian McElhinney
Morgan Monroe
Tara Lynne O'Neill
Martina Dean
Artwork unavailable
Andy Moore
Terry McInturff
Ben Peel
James Olson
Denise Gough
Dr. Walden
Kelly Campbell
Dr. Morton
Joanne Crawford
Joan Jennings
Michael Colgan
Sheldon Schwartz
Patrick O'Kane
Charles Chandler
Artwork unavailable
Sinead Murphy
Vicky Olson
William Willoughby
Joseph Brawley
Paul Kennedy
Stephen Jennings
Artwork unavailable
Laura Hughes
Head Teacher
Genevieve O'Reilly
Kinkead