Captain Sterling
Susan Lowell
Paul DeWitt
Milner
Willa Reeves
Perez
Joe Doyle
Danny
Battalion Chief Rinosso
Battalion Chief Powers
Firefighter Billy Baldwin
Kevin Miles
Moreno
Lloyd
Captain Hunt
Marika
Woman on the 32nd Floor
Eddie
Allison
Captain Wyler
Man on 32nd Floor
Guard #3
Carlotta
Capt. Driscoll
Worthington
Diego
Chuck
Terry
OCD Operator
Guard #2
Brown
Firefighter #2
Preston
Captain Barnett (uncredited)
Eddie (uncredited)
Police Officer (uncredited)