InthethickofWWII,the1stSpecialServiceForceunitiscalledtodutyonasecretrescuemission.ChallengedbyNazisateveryturn,ourbandofheroesbunkerinabombedoutcityandraceagainsttimetorelayamessagethatiscrucialtotheAlliesinvasionofSicily.Corneredandcaughtbetweenarockandahardplace,theyonlyhaveoneoption:firemorebulletsccc