J.J. Johnson as Captain Jason M. Dahl

Gary Commock as First Officer LeRoy Homer

Polly Adams as Deborah Welsh

Opal Alladin as CeeCee Lyles

Starla Benford as Wanda Anita Green

Trish Gates as Sandra Bradshaw

Nancy McDoniel as Lorraine G. Bay

David Alan Basche as Todd Beamer

Richard Bekins as William Joseph Cashman

Susan Blommaert as Jane Folger

Ray Charleson as Joseph DeLuca

Christian Clemenson as Thomas E. Burnett, Jr.

Liza Colón-Zayas as Waleska Martinez

Lorna Dallas as Linda Gronlund

Denny Dillon as Colleen Fraser

Trieste Kelly Dunn as Deora Frances Bodley

Kate Jennings Grant as Lauren Catuzzi Grandcolas

Peter Hermann as Jeremy Glick

Tara Hugo as Kristin White Gould

Marceline Hugot as Georgine Rose Corrigan

Cheyenne Jackson as Mark Bingham

Joe Jamrog as John Talignani

Corey Johnson as Louis J. Nacke, II

Masato Kamo as Toshiya Kuge

Becky London as Jean Hoadley Peterson

Peter Marinker as Andrew Garcia

Jodie Lynne McClintock as Marion R. Britton

Libby Morris as Hilda Marcin

Tom O'Rourke as Donald Peterson

Simon Poland as Alan Anthony Beaven

David Rasche as Donald Freeman Greene

Erich Redman as Christian Adams

Michael J. Reynolds as Patrick Joseph Driscoll

John Rothman as Edward P. Felt

Daniel Sauli as Richard Guadagno

Rebecca Schull as Patricia Cushing

Chloe Sirene as Honor Elizabeth Wainio

Olivia Thirlby as Nicole Carol Miller

Chip Zien as Mark Rothenberg

Leigh Zimmerman as Christine Snyder

Khalid Abdalla as Ziad Jarrah

Lewis Alsamari as Saeed Al Ghamdi

Omar Berdouni as Ahmed Al Haznawi

Jamie Harding as Ahmed Al Nami

Thomas Roberts as Thomas Roberts

Michael Bencal as Boston Controller

Tom Fitzgerald as Boston Controller

Bard Marques as Boston Controller

John Moraitis as Supervisor

Scott Tourin as Boston Controller

Amanda Boxer as Cleveland Supervisor

Morgan Deare as Cleveland Supervisor

Daniel Fraser as Cleveland Controller

Ben Sliney as Ben Sliney

Tobin Miller as Tobin Miller

Rich Sullivan as Rich Sullivan

Tony Smith as Tony Smith

Michael Bofshever as John White

Carol Bento as Herndon Staff

Robert Serviss as Herndon Staff

Matt Siebert as Herndon Staff

Peter Wong as Herndon Staff

James Fox as Major James Fox

Shawna Fox as Senior ID Tech

Jeremy Powell as 1st Lt. Jeremy Powell

Patrick St. Esprit as Major Kevin Nasypany

Gregg Henry as Col. Robert Marr

Karen Kirkpatrick as Major Dawne Deskins

Curt Applegate as Curt Applegate

Kevin Delaney as New York Controller

John Kaplun as New York Controller

John E. Smith as New York Controller

Peter Pellicane as Paul Thumser

Greg Callahan as Greg Callahan

Rick Tepper as Rick Tepper

Bill Walsh as Newark Supervisor

Rose Davidson as Judy Strayline - Chief Operator (uncredited)

Alice Dinnean as Mary Robbins - Phone Operator (uncredited)

Martin Heathcote as Flight Controller (uncredited)

Bret Jones as Air Traffic Control Midnight Supervisor (uncredited)

Jeffrey Lipman Snr as Missile Controller - N.E.A.D.S (uncredited)

Lordan Napoli as Mme. Featherbottom - Phone Operator (uncredited)

Simon Shelton as Passport Official (uncredited)