Locked-in Society
A teachers' meeting is interrupted when Manfred Prohaska, an over-ambitious father, demands his son's admission to the Abitur, threatening violence; six teachers attempt to defuse the crisis but progressively lose control.


A teachers' meeting is interrupted when Manfred Prohaska, an over-ambitious father, demands his son's admission to the Abitur, threatening violence; six teachers attempt to defuse the crisis but progressively lose control.