Vixen! (1968)

"Vixen!" is a 1968 Drama movie directed by Richard S. Brummer and starring by Erica Gavin, Garth Pillsbury. In a Canadian mountain resort, Vixen resides with her naive pilot husband. While he's away flying in tourists, she sleeps with practically everybody including a husband and his wife, and even her biker brother. However, the only one she won't bed is her brother's friend... who is Black.