Alec Guinness
Henry 'Dutch' Holland
Stanley Holloway
Albert Pendlebury
Marjorie Fielding
Mrs. Chalk
Clive Morton
Station Sergeant
Marie Burke
Señora Gallardo
Michael Trubshawe
British Ambassador
Jacques Brunius
Customs Official
Eugene Deckers
Customs Official
Paul Demel
Customs Official
Andreas Malandrinos
Customs Official
Cyril Chamberlain
Commander
Tony Quinn
Deputy Commander
Moultrie Kelsall
Detective Superintendant
Christopher Hewett
Inspector Talbot
Meredith Edwards
P. C. Williams
Patrick Barr
Divisional Detective Inspector
David Davies
City Policeman
Robert Shaw
Chemist at Police Exhibition
Richard Davies
Police Driver