Justin Salinger

as Dr. Friedman

as Great Uncle Matthew (GUM) / Madame Fidolia

as Ian

as DSI Julian Gregory

as Bearded Marxist Professor

as Harry White

as Donald Crowhurst

as Ray

as Doctor

as James

as Ian Woodall

as Connor's Dad

as David Arad

as Raymond Morgan

as Jonathan

as Father Kieren

as Walsh

as Norman

as Jack

as Richard Meyler

as Frank

as Ambitioso

as Voice #2 (Voice)

as Johnny

as Rodney

as Alec

as Aaron Limehouse

as Ulysses S. Grant

as Carl Meisner

as Tabloid Journalist

as Malcolm Norris

as Connor

as Grant Findlay

as Chief Inspector Morrow

as James Windell

as Nathaniel Hinchcliffe

as Cooper

as Russell

as Tasker

as Clive Burgess

as Dr. Joseph Goebbels

as Frank Gannon

as Alec Garvey

as Freddie

as Andrew Maplin

as Patrick Barton