That Most Important Thing: Love (1975)

That Most Important Thing: Love (1975) is a French romance where a photographer named Servais Mont played by the hunky Fabio Testi meets a young woman named Nadine who is played by the celebrated siren Romy Schneider (trivia time: she considered this her best work onscreen) who earns her living by starring in cheaply made and cheap-paying soft-core porn films. The photographer is inspired to help her and be her savior, so he borrows money from a loan shark in order to fund a live production for real theater that would give her a "real" acting gig. If she's acting in legitimate productions, maybe she will leave porn behind and fall in love with him. He decides to put up Richard III and gives her a part, but she is torn on what she should do because she's also married. Should she fall for this photographer and accept his kindness? Should she leave her porn life behind to be a theatrical actress on stage? Should she stay with her husband or leave him for the photographer who is clearly crazy for her? You'll have to see by watching the movie, but Klaus Klinski makes it all worthwhile when he gets up nude and looks out a window. While he's enjoying his view out the window, we get to enjoy the view of his backside. His long legs and lean buttocks will make you salivate when he takes his time showing us just how fine his firmament is. That most important thing? Well, it appears to be Klaus Klinski's can!