A standard prisoner transport goes terribly wrong for Blake and Lindsay. When the criminal gets free he vows to not go back to prison plus leave no witnesses putting the pilots in a desperate fight for their lives.
The death of Bobby's sister Desi in a dry community looks to have connections to an alcohol smuggling operation. One suspect Sam takes Krista hostage in her plane but focus switches to Gary Ward plus his associates Laird and Kimbo.
A plane crash in a remote area endangers the survivors as it's upside down, half buried in the snow.The rescue team is caught in a blizzard with Tag's life in the balance. Krista's piloting skills are put to the test.