Upstairs, Downstairs (1971)

S2E3 Married Love

The situation in the Kirbridge home continues to deteriorate. Lizzie, still in the dark about her husband's sexuality, is both unhappy and furious, which only adds to Lawrence's own distress. Aware that he can't meet her emotional and physical needs, Lawrence comes to a tough conclusion. He chooses to reach out to a friend for assistance in fulfilling the role that he feels unable to play in their marriage.