Scenes from Spanish film Slam (2003). Full movie is available on YT (age restricted): https://youtu.be/jNjFjvekVgc Timestamps: 1:22:45-51, 1:23:07-45 More scenes: 1:06:07-39, 1:13:05-10, 1:28:29-47 They aren't full-on sex scenes unfortunately. Chained guy is Catalan actor Octavi Pujades.