Svetlana is a tough and dedicated transplant doctor who graduated from medical school with a master's degree. However, during her residency in St. Petersburg, Svetlana, defending her principles, caused a scandal in the hospital, after which she was assigned to the remote provincial city of Zapolyarsk in the Far North, where there is an acute shortage of doctors.

Marinka and Kolka's provincial wedding takes place in a roadside cafe, where the newlyweds were only able to rent half the room. The reason for this is an expensive wedding ring. The second half of the room is unexpectedly occupied by a wake. The party does not go according to plan, the bride unsuccessfully tries to make perfect content for social networks and takes out all her indignation on the quiet groom. The offended groom puts the wedding ring on the line in a competition. The offended bride runs away from her own wedding with a widower from the wake, who turns out to be a rapist.