- Michael Caine
- Maj. John Tarrant
- Donald Pleasence
- Cedric Harper
- Delphine Seyrig
- Ceil Burrows
- Clive Revill
- Alf Chestermann
- John Vernon
- McKee
- Joss Ackland
- Chief Supt. Wray
- Janet Suzman
- Alex Tarrant
- Catherine Schell
- Lady Melissa Julyan
- Joseph O'Conor
- Sir Edward Julyan
- Denis Quilley
- Bateson
- Derek Newark
- Monitoring Policeman
- Edward Hardwicke
- Mike McCarthy
- Maureen Pryor
- Jane Harper
- Joyce Carey
- Miss Monley
- Preston Lockwood
- Ilkeston
- Molly Urquhart
- Margaret
- David Daker
- MI5 Man
- Hermione Baddeley
- Hetty
- Patrick Barr
- Gen. St. John
- Yves Afonso
- Jacques
- Jean-Pierre Allais
- Truck passenger
- Del Baker
- Shadow
- Murray Brown
- Doctor
- Golda Casimir
- Barmaid
- Jacques Ciron
- Prison official
- Les Conrad
- MI5 Man
- George Lane Cooper
- Pincus
- Brenda Cowling
- Pleasant Secretary
- Jon Croft
- Official
- Robert Dorning
- Jeweller
- Roy Everson
- MI5 Man
- Nancy Gabrielle
- Manageress
- Jill Goldston
- Commuter
- Charlie Gray
- Tourist
- Peter Halliday
- Customs officer
- John Harvey
- Heppenstel
- Christopher Hawkings
- Auctioner
- Walter Henry
- Man at Auction
- Frank Henson
- S.P. Driver
- Paul Humpoletz
- Tompkins
- Cyril Kent
- Bus Passenger
- Anthony Lang
- Auction Patron
- Tommy Little
- Commuter
- Derek Lord
- Sellars
- Roger Lumont
- Hospital Security Guard
- Jean Michaud
- Doctor
- Paul Moss
- David Tarrant
- Russell Napier
- Adm. Ballantyne
- Roland Neunreuther
- Motorcycle policeman
- Michel Norman
- Paddy wagon driver
- Joe Phelps
- Duty Sergeant
- Paul Phillips
- Commuter
- Dido Plumb
- Commuter
- Mark Praid
- James Stroud
- John Rhys-Davies
- Fake Military Policeman
- Jessie Robins
- Passenger on the Bus Beside Tarrant
- Michael Segal
- Postman
- Hilary Sesta
- Ilkeston's Secretary
- Sandy Shelton
- Shopper
- Byron Sotiris
- MI5 Man
- Rita Tobin-Weske
- Tourist
- Oliver Tomlin
- Raffle Patron
- Maisie Trent
- Tourist
- Anthony Verner
- Magnus Petrie
