Oleg (Aleksandr Yatsenko) is a dedicated and talented paramedic whose single-minded devotion to saving patients comes at the expense of his personal life and health. His wife Katya (Irina Gorbacheva), a doctor at the hospital emergency department, grows exhausted by his heavy drinking and emotional absence, leading her to demand a divorce. Forced to temporarily share an apartment while Oleg searches for new housing, the couple navigates a unraveling marriage alongside mounting pressure at work, where a new bureaucrat imposes strict, cold-hearted regulations on the ambulance service.