Chicago air traffic controller Jack Harris (Kiefer Sutherland) was cleared of liability for an ill-fated flight under his authority which resulted in the loss of Transair flight 290, a Lockheed L-1011 with all 174 souls aboard. He subsequently left the job and went on to design air control software, until five years later when T.C. Bryant (Bruce McGill), his ex-colleague who had since transferred to Phoenix, pleads for help on New Year's Eve, due to a critical staff shortage and with torrential weather predicted.
Jack's return to the control room is met with both warmth and disdain, particularly when he experiences flashbacks of the crash. The atmosphere rapidly becomes much more serious as the storm approaches and, with the control tower suffering power cuts, the team is forced into manually directing busy air traffic through severe turbulence.
Kiefer Sutherland as Jack Harris
Bruce McGill as T.C. Bryant
Kristy Swanson as Julie Albrecht
Robert Sean Leonard as Cruise
Kelly McGillis as Susan Stratton
Margaret Cho as Amanda
Charles Fleischer as Randy
Henry Winkler as John Quinn
Farrah Forke as Laura Franklin
Michael Gross as Murray
Jack Plotnick as Curtis
Brian George as Shamaal
John Bennett Perry as Senator Rutherford
Eleanor Mondale as Christine
Alex Wexo as Flight 393 Pilot
John Nielsen as "pissed off" pilot
Drew Snyder as David, Pilot, Flight 47
Steve Sax as Co-pilot, Flight 47
Ruben Paul as Sam
Vito D'Ambrosio as weather analyst
also known as Ground Control