Flightplan (2005): A psychological thriller about a grieving mother (Jodie Foster) who insists her daughter was abducted mid-flight, only for the crew to claim the daughter was never on the plane manifest. The husband of aviation engineer Kyle Pratt has just died in Berlin, and now she is flying back to New York with his coffin and their six-year-old daughter, Julia. Three hours into the flight, Kyle awakens to find that Julia is gone. It's a big double-decker plane, so the very concerned mother has a lot of territory to cover to find her daughter. She takes matters into her own hands as she fights to discern the truth.