The Liar (1970)

Sinopsis

Adrian Healey is clever, charming and witty, but above all he is an expert liar. His unparalleled ability to consummately cheat and deceive is a skill that does not go unrecognized at one of England’s finest educational establishments where he is groomed in the dark arts of spy craft. Whilst pursuing his first romance, Adrian is thrown into a wild and thrilling web of espionage. In a world where all is not what it seems, has Adrian met his match?