David Hare Director, Screenwriter Bill Nighy Johnny Worricker Actor Christopher Walken Curtis Pelissier Actor Winona Ryder Melanie Fall Actor Helena Bonham Carter Margot Tyrrell Actor Ralph Fiennes Alec Beasley Actor Ewen Bremner Rollo Maverley Actor James Naughton Frank Church Actor Dylan Baker Gary Bethwaite Actor David Barron Executive Producer David Heyman Executive Producer Christine Langan Executive Producer Nigel Marchant Executive Producer