Season 1

Ian McElhinney

Edward Butler

Barry Barnes

Constable James O'Brien

Brian McCardie

James Connolly

Michelle Fairley

Dolly Butler

Jack Shepherd

General William Lowe

Laurence O'Fuarain

Desmond Byrne

Perdita Weeks

Vanessa Hammond

Barry Keoghan

Cormac McDevitt

Marcus Lamb

Patrick Pearse

Barry McGovern

Archbishop William Walsh

Charlie Murphy

Elizabeth Butler

Ruth Bradley

Frances O'Flaherty

Sarah Greene

May Lacy

Brian Gleeson

Jimmy Mahon

Barry Ward

Arthur Mahon

Michael Ford-FitzGerald

Harry Butler

Paul Reid

Stephen Duffy Lyons

Lydia McGuinness

Peggy Mahon

Andrew Simpson

George Wilson

Steve Wall

Detective Coleman

Ann Skelly

Biddy Lambert

Michael Feast

Sir Matthew Nathan

Niamh Cusack

Nelly Cosgrove

Joanne Brennan

Dr Kathleen Lynn

Sophie Robinson

Ingrid Webster

Jason Cullen

Peter Mahon

Jordanne Jones

Minnie Mahon

Millie Donnelly

Gracie Mahon

Jaelynne Wallace Ruane

Sadie Mahon

Gus McDonagh

Monsignor Mulcahy

Sebastian Thommen

Michael Collins

Ryan McAllister

Sylvester the Butler

Jane Herbert

Gretta the Maid

Lalor Roddy

Thomas Clarke

Ruairí Heading

Fusilier McGarry

Stefan Dunbar

Cpl. Stewart

Camille O'Sullivan

Countess Constance Markievicz

John Connors

Michael Molloy

Paul McCloskey

Sgt. MacAuley

Adrian Hudson

Lofty Lloyd

Charlie Bonner

William Wylie

Mark Lambert

Brig. Blackwell / Brig. Blackader

Charlie Kelly

Fusilier O'Hanlon

Eemeli Louhimies

Milo

Andrei Alén

Capt. Heathcote

Ian Toner

Lt. Mick Malone

Tom Turner

Charles Hammond