Continuity mistake: During his monolog in the scene on the airplane, Briggs introduces Wayne as a private but, in the next scene when they wash up on shore Briggs addresses Wayne as lieutenant.
Capt. Jason Briggs: Is there a problem with your privates, Private?
During his monolog in the scene on the airplane, Briggs introduces Wayne as a private but, in the next scene when they wash up on shore Briggs addresses Wayne as lieutenant.