Joseph Gordon-Levitt gets grabs 23 minutes in the movie through his jeans which already indicates a pretty big package. He makes a pretty hot face when he cums in that same scene. 62 minutes in the movie, he undresses. We see his butt with his butt checks wide open as he stretches to undress. For a few frames, as he is turning and undressing, we get a few frames with his hot circumcised cock on film. You need to pause frame by frame to see it. Joseph Gordon-Levitt has a big cut cock. 81 minutes in the movie, Joseph Gordon-Levitt is naked again. We see primarily his butt and again for 3 minutes. We can sometimes see the tip of his balls and dick in between his legs.
Towards the end of the movie, Aden Young is making love to a woman after having spread chocolate over her. We get a very good view at Aden Young's ass and then briefly at his uncut dick. He gets caught by his father-in-law (played by Hugh Laurie), so he reaches for a pillow to cover his genitals and we only get a second to view his full fontal.