Patrick Stewart

Mace Sowell

Kimberly Williams-Paisley

Andi Travers

Héctor Elizondo

Dr. Simon

Joy Kilpatrick

Michelle Sowell-Ross

Craig Shoemaker

Stuart Bittenbinder

James Harlow

Marc Ross

Richard Livingston

Admiral Thomas Michelmore

Julia Vera

Teresa

Brenda James

Asthma Girl Interviewee

Robert Lee Barry

Rocket Scientist Interviewee

Scott Zacky

Wise Guy Interviewee

Wayne Demaline

'Butch' The Redneck Interviewee

Hank Garrett

Hitman / Postman

James Lew

Asian (uncredited)