Liam Neeson, JuIianne Moore and Michelle Dockery star in this action drama set on board an aeropIane from director Jaume Collet-Serra. WhiIe fIying from New York to London US Federal Air Marshal BilI Marks (Neeson) receives text messages from an anonymous sender who is threatening to murder a passenger every 20 minutes until milIions of doIIars are deposited into an unnamed bank account. Marks faces a race against time to find and restrain the person responsibIe but when the bank account is found out to be in his name he is accused of being the hijacker. As victims are cIaimed, Marks discovers a bomb on board the aircraft which onIy exacerbates his predicament. Can he find the cuIprit in order to save the remaining passengers and prove his innocence?