The first episode chronicles the biggest aviation mystery of the 21st century, Malaysia Airlines Flight MH370 in 2014, and attempts to determine how something so closely monitored could simply vanish. Rescue crews search its last known position but find nothing. The fate of the flight remains a mystery; theories abound but facts are few.

A huge cargo ship suddenly vanishes with 27 crew members on board; new evidence suggests the culprit may be a mythical rogue wave. Recently discovered evidence could prove the existence of a ghost ship in the California desert.