The classic ’70s film noir Night Moves (1975) stars Gene Hackman as a broken-down private detective reduced to spying on cheating wives--including his own, strangely enough. He gets a good reason to leave town when a movie star hires him to find her missing daughter. This is also a good reason to watch this film, since the daughter’s played by 18-year-old Melanie Griffith, who’s headed down to Florida to try out the latest swimwear. The simple case soon leads to smuggling and murder, plus plenty of night moves from the likes of Susan Clark and Jennifer Warren.

Fast Forward to: (0:47) Melanie's melons were never riper than in this amazing scene, as she takes a swim that reveals her naked bod from every angle. Why didn't more directors showcase that amazing ass?

Skinfo: Melanie isn't the only future star hidden in this film's cast. You'll also find a young James Woods and Max Gail shortly before he became Detective Wojciehowicz on the TV series Barney Miller.