Rating :   73/100                                                                     106 Min       

Liam Neeson continues his winning streak of action films, following in the successful footsteps of the likes of his ‘Taken’ (08), ‘Unknown’ (11) and ‘The Grey’ (11), and this is another taught and very enjoyable thriller, predominantly sold by a trademark commanding performance from the leading man himself, here playing an alcoholic air marshal who begins to receive mysterious threats to his passenger’s lives whilst in mid-air. He knows that someone onboard is sending them, but who? The plot thickens when the instigator’s demanded money is requested to be transferred to Neeson’s own bank account …

The tension is held throughout, and, all in all, it’s a satisfyingly involving mystery.