Boykott (1930)

A film about the pupils of a posh Berlin gymnasium in their final term (Ober-Primaner = pupils of the Upper First) and their class teacher/mentor/confessor teaching them about humanism and tolerance, a lesson that would be badly needed three years later. The teacher is this time not played by Jannings but by the equally great Theodor Loos. The illustrious father of one pupil is imprisoned because of embezzlement, the boy's step-mother remains quite unmoved.