Code Breakers is the behind-the-scenes story of how these secret languages dramatically changed the course of history and shaped the modern-day world. Experts in code writing and breaking tell tales of heroic risks. A queen loses her head when enemies detect her conspiracy messages. A telegram decoded forces America into the first world war. The zodiac killer murders again and again because his coded messages can't be cracked. This is the story of the continuing battle between code makers and code breakers.

Film Duration: 00:45