Vixen!

Vixen lives in a Canadian mountain resort with her naive pilot husband. While he's away flying in tourists, she gets it on with practically everybody including a husband and his wife, and even her biker brother. She is openly racist, and she makes it clear that she won't do the wild thing with her brother's biker friend, who is black.

Point of Terror

A nightclub singer has nightmares about being involved in adultery and murder, only to wake up and find that they may not be nightmares.