- Miles Teller Sargento Adam Schumann
- Haley Bennett Saskia Schumann
- Joe Cole Billy Waller
- Keisha Castle-Hughes Alea
- Amy Schumer Amanda Doster
- Beulah Koale Solo
- Scott Haze Michael Emory
- Brad Beyer Sargento James Doster
- Omar J. Dorsey Dante
- Jayson Warner Smith Recepcionista