passenger questioning the change in airplane route

Flying at 40,000 feet in a state-of-the art aircraft that she helped design, Kyle Pratt's 6-year-old daughter Julia vanishes without a trace. Or did she? No one on the plane believes Julia was ever onboard. And now Kyle, desperate and alone, can only count on her own wits to unravel the mystery and save her daughter.

Bill Marks is a Federal Air Marshall for whom every day is the same until this one. On this plane ride, he starts receiving text messages from someone claiming to be on the flight and threatening to kill passengers. In a race against the clock, he must identify and stop the killer to save everyone on board.

A wealthy businessman and the owner of a rundown pub share one thing in common - they look like identical twins! When the businessman hears of a plot against him, he hires the pub owner as a decoy. However, the pub owner is accident prone and causes more trouble than he is worth. An action-packed, physical comedy.

An overnight flight to Miami quickly becomes a battle for survival when Lisa realizes her seatmate plans to use her as part of a chilling assassination plot against the Deputy Secretary of Homeland Security. If she refuses to cooperate, her own father will be killed. As the miles tick by, she's in a race against time to find a way to warn the potential victims before it's too late.

The episode shows the origin of Hundred Eyes and how his relationship with Kublai Khan and Prince Jingim came about. Before losing his sight and before pledging his service to Kublai Khan, who was Hundred Eyes who became a deadly assassin and trained Marco Polo.

Terrorists hijack a 747 inbound to Washington D.C., demanding the release of their imprisoned leader. Intelligence expert David Grant (Kurt Russell) suspects another reason and he is soon the reluctant member of a special assault team that is assigned to intercept the plane and hijackers.

A general deliberates on a strategic missile strike, weighing the cost of collateral damage against the need for victory.

FBI agent Neville Flynn boards a flight from Honolulu, Hawaii to Los Angeles, escorting a key witness to testify against a mob boss at an upcoming trial. An on-board assassin releases a crate full of hundreds of deadly venomous snakes in an attempt to eliminate the witness. Flynn and a host of frightened passengers and crew must band together to survive the slithery threat.

The making of "Snakes on a Plane."