Men (1986)

A successful womanizing middleaged man decides to move out of the house he shares with his wife after she confesses to having an affair He looks for a new place to live and ends up moving into his wifes lovers apartment as a roommate The husband begins to take an interest in the artistic work of the lover and coaches him for a big job interview Little does he know that the job hes helping the lover to get is within his own company A story about strange circumstances and the limits of friendship