I've been watching one of my favourite old British sci-fi B-movies, The Night Caller, which stars John Saxon, Patricia Haines and Maurice Denham.
It's a story of low budget Alien invasion, done in true British style with baffled but open minded scientists, assorted soldiers from a restricted Government establishment, and a large rubber hand!
Here's a teaser for the DVD release by Renown Pictures
The film was also notable in that it used for its title music, 'Image' by Alan Haven. This instrumental piece was used regularly by the UK pirate radio station, Radio Caroline. Versions of the film released in America used a totally different vocal theme; The Night Caller song.
Also, it's release in America was under the slightly misleading, but far more dramatic title, Blood Beast from Outer Space. Here's the trailer for it on YouTube.
Finally, the creepy interview scene as the mysterious Mr Medra hypnotises the trusting Miss Malone. Watch out for the rubber hand at the end!