‘MH370: The Plane That Disappeared’ weighs the theories on Malaysian jet’s fate

A waiter outside Kuala Lumpur, Malaysia, walks past a mural of flight MH370 in 2016. (Joshua Paul/AP)

Somebody out there somewhere knows what happened to Malaysian Airlines Flight 370.

Or maybe her secrets are buried forever, lost along with the 239 passengers who were onboard that flight in 2014 — a flight whose whereabouts remain a mystery and are the foundation for some wild and yet not entirely dismissable conspiracy theories.