 Based on information derived from formerly classified documents and messages, coupled with interviews with experts, authors and eyewitnesses from all over the world, SECRET OF WAR is the most comprehensive documentary series ever produced on "secrets of war" throughout the last century. Narrated by Charlton Heston, this acclaimed series features declassified and rare footage, 3D graphics, on-location shooting, historical retracing shots and extensive reenactments. In all, 65 episodes were produced from 1997 to 2001.