Oleg is a young, talented paramedic. His wife Katja works as a doctor in the emergency room of the hospital. She loves Oleg but wants a divorce.
In addition, there is a new boss who is only concerned about the cost-efficiency of the missions. Between emergency calls, alcohol excesses and the search for the meaning of life, Katja and Oleg have to find out what actually connects them.
"ARRHYTHMIA is a captivating study of couples and society thanks to the synergy between the leading actors. Both embody their characters with every cell of their bodies, making the intimate struggle of the relationship believable." (epd-film.de)