Katri Vesa, a young woman from Helsinki, has fallen in love with Erkki Kovalinna, an ambitious young official at the Ministry of Foreign Affairs, and is prepared to do anything to win his affection. At her friend's suggestion, Katri leaves the city to make Erkki miss her and finds her life's mission in the countryside in Kari Tuulos, a scientist who lost his sight in an explosion.

The story of Finnish singer Abraham 'Aappo' Ojanperä, who was born in the late 1850s. On his journey from a crier boy from Liminga to an international singing star, Aappo never forgets his first love Katri, who faithfully waits in Liminga for his return.