Rooney Mara

Young Roseanne McNulty

Theo James

Father Gaunt

Vanessa Redgrave

Old Roseanne McNulty

Eric Bana

Dr. William Grene

Jack Reynor

Michael Eneas

Aidan Turner

Jack McNulty

Susan Lynch

Nurse

Tom Vaughan-Lawlor

McCabe

Charlie Kelly

Beau

Nika McGuigan

Chrissie

Antony Acheampong

G.I Grove

Omar Sharif Jr.

Daniel O'Brien

Pauline McLynn

Anne McCartney

Brian Fortune

Psychiatric Analyst

Elva Trill

Pregnant Woman