Adam Sandler

(Sam Brenner)

Kevin James

(President Will Cooper)

Michelle Monaghan

(Lt. Col. Violet Van Patten)

Peter Dinklage

(Eddie Plant)

Josh Gad

(Ludlow Lamonsoff)

Brian Cox

(Admiral Porter)

Ashley Benson

(Lady Lisa)

Jane Krakowski

(First Lady)

Anthony Ippolito

(13-Year-Old Brenner)

Andrew Bambridge

(13-Year-Old Eddie)

Matt Lintz

(13-Year-Old Matty)

Denis Akiyama

(Professor Iwatani)