Jodie Foster is terrific as usual playing recently-widowed aircraft engineer and mother of a solemn little girl who is faced with terror and dread while on a flight from Germany to New York: her daughter vanishes and no one on-board will admit to ever having seen her. Unintentionally or not, the film takes its cue from the cult classic "Bunny Lake is Missing", but then goes its own way for a compelling second-half. The script is carefully plotted, hedging no bets and leaving no stone unturned, and that may be its only fault: the plot is so smoothly planned and drawn out for us that it loses some intensity. Ironically, the opening (with Foster making burial arrangements in regards to her husband, and later feeling watched from her apartment window) are spookily dream-like, but the director becomes much more sober once the action moves to the plane, and yet his film could really use more of that surreal, what's-going-on ambiance he initially captured so succinctly. Still, a first-rate picture with excellent performances by everyone, down to the last two-line player. *** from ****