Unhappy is not an easy film to watch, and it’s a controversial one too. The controversy isn't due to shocking scenes; instead, I have the feeling that Thomas Goersch poured himself into the character of Marc Berger. Only the author and star, Goersch, can really answer whether this is true, but regardless of the explanation, he manages to give Berger a great deal of emotion. Even though we’re essentially seeing just o…