Laura's Toys

The name of this movie is Laura's Toys released in 1975-01-01 and it's main theme is Archaeologist Walter and his wife Laura are working at a dig on a small island off the coast of Sweden. One day Laura catches Walter having a go at it with his sexy assistant, Anna. Laura calls in her old friend--and former lesbian lover--Hanni to help get her revenge on Walter by having she and Hanni seduce Anna..