If you liked this movie, you should also see: The Ninth Configuration (1980)Save the Green Planet! (2003)Mongol: The Rise of Genghis Khan (2007)The Sand Pebbles (1966)Easy Riders, Raging Bulls: How the Sex, Drugs and Rock 'N' Roll Generation Saved Hollywood (2003)
Based on a true story, a group of allied escape artist-type prisoners-of-war (POW's) are all put in an 'escape proof' camp. Their leader decides to try to take out several hundred all at once. The first half of the film is played for comedy as the prisoners mostly outwit their jailers to dig the escape tunnel. The second half is high adventure as they use boats and trains and planes to get out of occupied Europe.