
From supersonic spy planes to sophisticated satellites, get an insider's look at the pioneers of aerial reconnaissance and the profound impact they have had on modern warfare. S2 E4: Spies in the Sky

Having long been allies, the US suddenly invaded Panama in 1989 with the rescue of an American hostage and the hunt for Panama's dictator. S2 E1: The Invasion of Panama

The best-kept secrets of the air campaign in the Gulf War are uncovered, from classified spy plane missions to strategic plans to destroy Iraqi targets. S2 E2: The Gulf War - Steel Rain

Discover the real stories of secret operations and spies behind enemy lines in the Gulf War, including a German undercover agent who worked for Iraq. S2 E3: The Gulf War - Secrets in the Sand

From supersonic spy planes to sophisticated satellites, get an insider's look at the pioneers of aerial reconnaissance and the profound impact they have had on modern warfare. S2 E4: Spies in the Sky

Learn about newly-discovered documents that revealed Stalin's influence over China's Mao Tse Tung and Korea's Kim El Sung, plus other factors behind the Cold War. S2 E5: Behind the Bamboo Curtain