BBC MI-5 drama Spooks is well-known for its twisting plots that are eerily reminiscent of real-life events. It's usually the case that it bases its stories on incidents from the past, but one episode managed to predict a horrific event that has forever marked London's history. The opening episode of season 4 was filmed months before the 2005 London Underground bombings, yet it dealt with an almost identical incident. Many details were incredibly accurate, such a bomb being planted at Kings Cross station. The episode was set to air after the bombings took place, leading to a disclaimer being shown at the beginning.