Swallowed by a Sink Hole (S51E05)

In February 2013, a sinkhole suddenly formed under a house in Florida, engulfing a man named Jeff Bush while he slept. His brother attempted to save him, but Jeff vanished without a trace, and his remains were never found. To investigate the circumstances surrounding Jeff's disappearance and to explore why Florida is known as the sinkhole capital of the world, Professor Iain Stewart travels to the state, seeking answers about the geological factors that led to this tragic event.