The Great Escape (1963)
Put a fence in front of these men... and they'll climb it!
Budget: $4,000,000
Revenue: $11,744,471

The Nazis, exasperated at the number of escapes from their prison camps by a relatively small number of Allied prisoners, relocates them to a high-security 'escape-proof' camp to sit out the remainder of the war. Undaunted, the prisoners plan one of the most ambitious escape attempts of World War II. Based on a true story.