Isabelle Blais gets very nude very often in Borderline. In fact, we see Isabelle fully nude in the first scene in the movie. Then the credit sequence starts and again we see Isabelle nude as the camera pans all over her body. Throughout the rest of the movie we see Isabelle topless or nude in various sex scenes, dancing at a party, lying in bed and more as she recounts her life story.
Felixe Ross is also shown topless briefly as one of Isabelle’s lesbian lovers.