17 minutes in episode 6, Pierre Perrier is laying down naked on a table. We can see his big uncut dick.
44 minutes in the same episode, we see Pierre Perrier's pubes and then his butt as he is walking naked and the camera is following him.
Then he dresses up, and we see his big dick in between his legs.

14 minutes in the movie, Zac Efron and Miles Teller both have hard-ons and have to lie on the toilet to be able to pee in it.
We can see both Zac Efron and Miles Teller's butts in that scene.
15 minutes in the movie, Michael B. Jordan is coming out of the bathroom wearing nothing but a towel. From the bulge on the toilet, one can clearly tell he is packing big and he is cut.

23 minutes in the movie, there is a hot scene by a well. Nicholas Clay gets completely naked to clean himself. We see his butt and then his cut dick from the side. The scene lasts a pretty long time, and we get a closed up view at his butt that he cleans carefully.

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.