80s movie about a man's affair

In a post 9-11 era, "Men's Affair" is a compelling story bridging the Middle East and America in an open dialog about the future. Algeria/USA. Drama/Action/Thriller.

A young Parisian advertising executive becomes so captivated by the unsettling charm of his mysterious new employer that he eventually abandons his family and friends, viewing it a privilege to let the ubiquitous employer take over his home, his life, his desire. Only his wife remains suspicious, recognizing both the pathos and the evil in the man’s soul-stealing power.

A man's life gets wrecked by a woman with whom he had a casual "affair" over the Internet.