Casts

Anthony Boyle

Arthur Guinness

Louis Partridge

Edward Guinness

Emily Fairn

Anne Guinness

Fionn O'Shea

Benjamin Guinness

James Norton

Sean Rafferty

Niamh McCormack

Ellen Cochrane

Seamus O'Hara

Patrick Cochrane

Jack Gleeson

Byron Hughes

Dervla Kirwan

Agnes Guinness

Michael McElhatton

John Potter

Danielle Galligan

Lady Olivia Hedges

David Wilmot

Bonnie Champion

Hilda Fay

Sultan

Crews

Richard Bullock

Production Design

Tom Shankland

Executive Producer

Karen Wilson

Executive Producer

Elinor Day

Executive Producer

Steven Knight

Executive Producer

Martin Haines

Executive Producer

Ivana Lowell

Executive Producer

Cahal Bannon

Producer

Howard Burch

Producer

Ilan Eshkeri

Original Music Composer

Arron Monkman

First Assistant "B" Camera

Jack Berk

Art Direction

Dario Nolé

Art Direction

Ben Yeates

Editor

Edward K. Gibbon

Costume Design

Maxine Carlier

Set Decoration

Oonagh Bagley

Makeup Artist

Konnie Daniel

Makeup Artist