The 18th century literary genius Friedrich Schiller falls in love with the sisters Charlotte and Caroline von Lengefeld. After a passionate summer together in a menage a trois, jealousy and rivalry endanger their union.

In his film version, Curt Goetz shifts the focus away from the poetic output towards the young Friedrich Schiller himself: on the misery of his soul whilst a pupil of the ducal military academy, his opposition to the strict physical drill and the narrow intellectual confines of the "Karlsschule", his juvenile passion for the works of Shakespeare, Klopstock and Lessing, his anger at unjust authorities, his devotion to women, and finally his inability to cope with financial matters

Friedrich Schiller - The triumph of a genius.

Ferdinand is an army major and son of President von Walter, while Luise Miller is the daughter of a middle-class musician. They fall in love with each other, but both their fathers urge them to end the affair.