-Kissing.

-A married woman is having an affair with a man (her husband is aware of this). In one scene, she is seen wiping her lipstick off his mouth.

-A woman wakes up in bed. She is apparently nude, but the blanket covers her so only her bare shoulders are visible.

-A man punches another man.

-A man hits another man over the head, knocking him unconscious. From a distance, we see some blood on his face.

-The violence is of the slapstick variety and thus played for comedy.

-Periodic cigarette and pipe smoking.

-Social drinking at parties.