Cast
Lee Remick
Kate Brooke
Diana Fairfax
Margaret Hennessy, Maureen Hennessy
Graham Ashley
Police Commissioner
Christopher Blake
Young Soldier
Paul Blake
Rally Leader
Rod Steiger
Niall Hennessy
Peter Egan
Williams
Ian Hogg
Gerry
John Hallam
Boyle
Patrick Stewart
Tilney
John Shrapnel
Tipaldi
Margery Mason
Housekeeper
Patsy Kensit
Angie Hennessy
Richard Johnson
Insp. Hollis
Trevor Howard
Comdr. Rice
David Collings
Covey
Oliver Maguire
Mick
Charles Kay
Westminster Guide
Isolde Cazelet
Mrs Hanagan
Eric Porter
Tobin
Stanley Lebor
Hawk
Hugh Moxey
Stephen Burgess, MP
Peter Copley
Home Secretary