I Spill Your Guts

Two friends Dennis and Joe join the military together. While on a routine mission, the two are quickly surrounded by enemy fire. When Joe stands up in the line of fire to run, Dennis pushes him out of the way and takes a bullet in the throat. Dennis wakes up in hospital to find Joe rewarded as a hero. Joe told a lie and took all the glory, and Dennis was left as a mute from the accident. Dennis can't talk, but actions speak louder then words. (imdb)