A brilliant comedy with a small mystery to solve. A group of women find themselves in an unusual setting: in jail during visiting hours. It's not new for them, having been to that very place several times to visit inmates, but this time, something is wrong. Visiting hours have been going on for quite some time now, but no inmate can be seen. Although the setting might be more suited for a drama or a thriller, the sharp and ironic dialogue lightly illuminates the difficulties in the relationships among the protagonists.