Soviet Movies: Larisa Shepitko - Ty i ya AKA You and Me (1971)

Peter, a former medical scientist, suddenly quits his cushy job as a doctor at the Russian Embassy in Sweden and returns to Moscow. 3 years ago his team stood on the threshold of a vital break-through in neurosurgery, but the experimental work was cut short when Peter left for Stockholm. Peter tries to pick up the threads of his old life, fails and runs still further away, to a small town in Northern Russia where he takes a job as a district doctor. But the past would not relinquish its hold on him even there.