The main character of the film is an outstanding physicist who was invited to Armenia from Russia to head a lab. He comes across many troubles in his homeland, but nevertheless finds his true love there.
Rich Nikoghos-agha buys some beef liver for Nerses-akhpar's family. Although months have passed, Nikoghos-agha does not hesitate to remind his "charity" to Nerses-akhpar every time they met.
Through guiles and intrigues, a young dandy arranges the marriage of his friend with his beloved girl, despite the unwillingness of her father.