The interior shots of the "navy offices and warehouse" were shot at the Square D Production Facility in Columbia, South Carolina. They also used employees of the plant as extras.
Large emphasis was placed at the start of the movie that regulations state a female prisoner must have a female escort present during transfer, it was only that Devane was duped into signing the release form why they were forced to ignore this strict regulation, however after they release her into the custody of the Navy at the end, she then again is escorted by two separate male SP's with nobody thinking anything of it.