Top Secret: Inside the World's Most Secret Agencies

Real cases of perplexing disappearances, shocking murders and paranormal encounters fuel this gripping revival of the iconic documentary series.

Bermuda Triangle Exposed’ explores the most deadly and unexplained marine graveyard on Earth. It spans from Bermuda to Miami to Puerto Rico; from 8,500 metres below the surface of the sea to 8,500 metres into the sky. For decades it has held us baffled as it defies explanation. Some 2000 boats and 75 planes have disappeared without a trace here. Freak waves, magnetic anomalies, giant whirlpools and strange fireballs have all been blamed for the unusual disappearances. See whether we will ever determine truth behind the mystery of the Bermuda Triangle as this programme investigates what is beneath the infamous stretch of ocean.

Before George Washington became America's first President and an enduring national symbol, he was a soldier. this chronicles Washington's little-known military life, from his first officer's commission in the Virginia militia to his emergence as the soul of the American revolution.

A revival of the iconic series, featuring interviews and reenactments of baffling crimes and paranormal events, asking viewers for clues.