The rat curse was originally intended to take place on a boat. Robert Fuest changed it to inside a plane, as he felt the boat could have been escaped from.
Butler - Ross:
Good morning, sir.
Using neither club nor injection needle, Phibes seems to render the chauffeur unconscious (for hours) with a Vulcan nerve pinch from Star Trek.
The cast list is divided into five sections: 'The Protagonists', 'The Girl', 'The Victims', 'The Law' and 'Interested Parties'.
The Spanish language version features an almost completely different music soundtrack. The French version also features some subtle differences.
English, Hebrew
GBP300,000 (estimated)