The Trygon Factor - 1966 - 6/10

The posh manor is inhabited by eccentric aristocrats and a nunnery.
A curious alliance, which, nevertheless, draws in the tourists.
Meantime, a string of explosive robberies are occurring in London.
Before long, random corpses appear.
A lone inspector smells something amiss at the stately manor.

Edgar Wallace Krimi set in late 1960’s England.
Plot is a kind word for the erratic narrative
Cast includes Stewart Granger, Susan Hampshire and Robert Morley.
Silly, confusing, but slickly made, and I must confess I enjoyed watching.