A boy who cries wolf witnesses a political assassination on the island of Malta. But will anyone other than his granddad believe him?
Mark Lester
as Ziggy
Lionel Jeffries
as Grandpa
Susan George
as Pippa
Tony Bonner
as Tom Jones
Jeremy Kemp
as Inspector Galleria
Peter Vaughan
as Paul Grazzini
Peter Bowles
as Victor Grazzini
Betty Marsden
as Madame Robiac
Joseph Fürst
as Local Police Sergeant
David Lodge
as Local Policeman
Anthony Stamboulieh
as Police Lt Tacharie
Robert Russell
as Headquarters Policeman