Liev Schreiber

Robert Thorn

Julia Stiles

Katherine Thorn

Mia Farrow

Mrs. Baylock

David Thewlis

Keith Jennings

Pete Postlethwaite

Father Brennan

Michael Gambon

Bugenhagen

Seamus Davey-Fitzpatrick

Damien Thorn

Predrag Bjelac

Vatican Observatory Priest

Bohumil Švarc

Pope

Giovanni Lombardo Radice

Father Spiletto

Martin 'Mako' Hindy

Haines' Limo Driver

Amy Huck

Nanny

MyAnna Buring

Tabloid Reporter #2

Harvey Stephens

Tabloid Reporter #3

Reggie Austin

Tom Portman

Tonya Graves

Thorn's Secretary

Janet Henfrey

Mrs. Horton

Sara Houghton

Mom at Zoo

Richard Rees

Psychiatrist Hugh Greer

Nikki Amuka-Bird

Dr. Becker

Federico Pacifici

Rome Cab Driver

Alessandra Vanzi

Elderly Nun

Massimo Bellinzoni

Subiaco Monk

Vee Vimolmal

Katherine's Nurse - London Hospital

Joe Towne

Hospital Guard

Curtis Matthew

Secret Service Agent