While on the run from zombies, a couple begin to have some relationship issues.

Lauren Thomas is turning 40 and no one is more excited than her. She is married to Andrew, an amazing husband, a true provider and father. Andrew's brother, Franklin, is in a wheelchair due to a military attack. His wife, Mahogany, is currently pregnant with their first child. The two couples, along with three other couples and a few friends, are celebrating Lauren's birthday during the holidays since she is a Christmas baby. However, once the other women grow tired of Lauren bragging about her success, even though she is a stay-at-home wife, attitudes and snide comments take control. Over the course of the evening, things escalate and the entire cast gradually gets involved in the free-for-all until everything hits the proverbial fan.

To get extra money, a husband and wife decide to tutor at a high school, where they meet an honor student who turns their worlds upside down.

A lesbian and vicious countess seduces the wife of an English writer in a creative crisis, during the couple's stay at her luxurious villa.

Walter is HIV positive and is leading a promiscuis life in Rome. He does this so that he won’t infect his wife. Walter’s wife is also cheating on him. In a decidedly dull subplot, Walter’s father is a senator who wants to use his son’s illness to promote his own political career by calling for more AIDS research.

Edith and Wolfgang have led a fairly harmonious family life for many years, together with their son Danilo. Edith has long since got over Wolfgang's infidelity twelve years ago, which resulted in a daughter. Every now and then he visits 12-year-old Sandra, simply fulfilling his fatherly duties. But suddenly the girl appears at the door.