I recently saw Union Bound and was pleasantly surprised. Great story. Pam & Bill Jay (descendents of Joseph Hoover who kept the diary the film is based pm), I can see why you are happy about the movie. All of the actors were very good and the wardrobe authentic. The first thing I noticed was the cinematography and the attention to detail. The next thing I noticed was the soundtrack. Not overpowering but just right to convey the emotion of each particular scene. Kudos to everyone who worked on this movie. Also, hats off to the editing department.
This movie is a drama that shows us a slice of what the Civil War was like. From the viewpoint of a captured Union Soldier. Although it does have some Civil War battle scenes it is not a film about the large scale conflicts, but more of the personal ones. To my relief there is not a blockbuster action scene around each corner. If this interests you so far then Union Bound is the movie for you to see.