7 minutes in the movie, Eric Dean is in bed with Draven Gonzalez. We see Eric Dean's butt.
Within that scene, there are flash backs, in which we see Jonathan Williams fully naked. He has a big and thick cut cock as well as his butt.
56 minutes in the movie, we see Joseph Richardson, after he gets out of the shower, as he dresses back up.

29 minutes in the movie, we see Rip Torn's penis. it's cut.
57 minutes in the movie, we see David Bowie's butt.
59 minutes in the movie, we see David Bowie's big uncut penis.
118 minutes in the movie, we see David Bowie's penis again.
119 minutes in the movie, we see David Bowie's butt.

10 minutes in the movie, Sergio Fascetti and Franco Merli are forced to undress. We see their nice uncut penises and untrimmed pubes.
31 minutes in the movie, Aldo Valletti is showing his butt. He ends up being butt fucked.

Manu Bennett shows us everything in this TV show. We can see his butt in almost every episode, but in addition we get great view at his penis is the episode 5. He has a pretty big uncut penis. The late Andy Whitfield does not reveal his penis as it seems to have been digitally edited out, but we get to see his very nice butt at many occasions! In episode 5, Manu Bennett and Andy Whitfield fight naked, body against body. Quite a view!

40 minutes in the movie, Patrick Dewaere drops his pants and reveals his butt. Then he turns towards the cameras and proudly shows his flaccid uncut dick. He is also often in tight underwear or swimwear during the movie.

48 minutes in episode 1 of season 4, we see Jake McDorman naked in bed, making love to Emmy Rossum. Jake McDorman has a very nice bubble butt. We see more of his butt when he gets out of the bed. Unfortunately no frontal, although it's getting close. It seems his pubes have been shaved off.

25 minutes in the movie, we see Joe Dallesandro naked with repeated views of his amazing bubble butt. We see his butt again at several occasions. Then 1 hour in the movie, we finally see Joe Dallesandro's full frontal as he slowly moves to the bed facing the camera. He has a very nice uncut dick. 68 minutes in the movie, we also get a distant frontal from Srdjan Zelenovic. He has a small uncut dick and a very bushy pubic area.

14 minutes in the movie, Alex Batllori is shaving his pubes in a very sexy scene. He is however hiding his penis.

27 minutes in the movie, Lorenzo Balducci is fully erect and fucking a watermelon. The scene is filmed from a distance, but at the end of the scene, we get a close-up view at his big uncut penis.

Matthias Schweighöfer is the main star of this movie. We get to see him naked as he takes a shower with Cornelius Dane. We see Matthias' butt first which is pretty nice and then we see his dick. From a distance at first and then much better as he walks towards his colleague that is also taking a shower. We get frontal and rear views from both Matthias Schweighöfer and Cornelius Dane. We get another full nudity (mostly rear but with a very brief partial front) from Matthias later in the movie as he makes love to a pregnant woman.

22 minutes in the movie, Álex González is getting outside of the shower with a towel. The towel is make visible the bulge of his impressive penis.
50 minutes in the movie, Álex González is making love to a woman. We see his firm butt and very muscular body. Some frontal is visible but dark and hard to distinguish.