Went to see Lost in Translation on Saturday night. Bill Murray was great, I think he's consistently funny in all his films. Here's the synopsis (taken from the film website):
Bob Harris (Bill Murray) and Charlotte (Scarlett Johansson) are two Americans in Tokyo. Bob is a movie star in town to shoot a whiskey commercial, while Charlotte is a young woman tagging along with her workaholic photographer husband (Giovanni Ribisi). Unable to sleep, Bob and Charlotte cross paths one night in the luxury hotel bar. This chance meeting soon becomes a surprising friendship. Charlotte and Bob venture through Tokyo, having often hilarious encounters with its citizens, and ultimately discover a new belief in life's possibilities.
The two characters don't have an affair, but they do connect on some level. I won't spoil the ending, but it does leave you wondering...