Summer Lovers

Summer Lovers is a 1982 romance film written and directed by Randal Kleiser, starring Peter Gallagher, Daryl Hannah and Valerie Quennessen. It was filmed on location on the island of Santorini, Greece. The original music score is composed by Basil Poledouris. Summer Lovers featured Hard to Say Im Sorry, a No.hit for Chicago and Im So Excited by The Pointer Sisters.

Cathy reads a book of sexual techniques, then ties Michael to the bed and drips candle wax on his chest. She comments that everyone thinks shes such a Goody TwoShoes but she wants a little more adventure.Michael, who says he has never been with another woman, keeps noticing Lina Broussard Valerie Quennessen, a French archaeologist on temporary assignment at the nearby Akrotiri excavation. One day, at the beach without Cathy, he gets his chance to talk to Lina and ends up starting an affair with her. He then feels so guilty that Cathy immediately notices something is wrong, and he admits what he has done, insisting that he still loves Cathy. ........

Source: Wikipedia