No nudity in season 1.

Several scenes of males with bare chests.

Couple is shown in bed together. Sex is implied but not shown.

In season 2, adultery is a major part of the plot, although explicit nudity or intercourse are never shown. Unmarried couples are occasionally seen in bed under the sheets. Occasional passionate kissing (between a man and a woman (heterosexual), as well as between a woman and a woman (lesbian).

Many scenes of characters smoking cigarettes & drinking alcoholic beverages.