Controversy erupts when a man seeking his 15 minutes of internet fame crashes his plane into the Los Padres National Forest. It's a jaw-dropping moment when three giant snakes fall out of a family's roof. Two cyclists barely make it out of a tunnel alive before being crushed by a speeding train. Tragedy strikes when the Soviet rival to the West's Concorde supersonic jet makes its first foreign appearance at a Paris Air Show in 1971. Tony Harris and his team of experts analyze the clues and make a determination about what really happened and why.

Tony Harris breaks down the most shocking moments ever captured on camera. Why are people nearly getting hit by speeding trains all over the world? Chaos ensues when the wheels literally come off a vehicle going full speed on a busy highway. A snowmobiler is buried alive when he is caught in an avalanche. Did you know the plane crash seen in the opening of the popular 1970's TV series the Six Million Dollar Man was real? Tony and his team of experts do a deep dive into these incredible incidents to find the truth behind how they happened and why.