Though I'm not a big fan of war movies I have seen this movie over and over again when I was younger, and was one I searched high and low on Blockbuster and such to see again. Ford and Buttons are marvelous and the movie walks the line between humor and the reality of the horror of war with real class... Would SO love to see it again!!
Ford's character was a n'er do well scammer who had made rank and been busted back more times than he could keep track of when he met an honorable man, a General, who went to the front lines though it was dangerous in hopes of rallying the troops... but was killed before reaching his goal. Inspired Ford decides to take over the mission and poses as the General.
One of the best scenes I remember was the German tank heading towards the village and Ford putting up a sign on the bridge saying that the bridge was mined so that the Germans would take the tanks thru the creek bed and expose their underbelly. But NOT going to tell you what happened.