32 minutes in the movie, we get a partial view of Sebastian Schipper's penis.
60 minutes in the movie, we get a partial ass view. Then Sebastian Schipper gets a handjob from Devid Striesow in a locker room.
113 minutes in the movie, we see the big uncut dicks through the window of Sebastian Schipper and Devid Striesow.

In this movie, we see Lennie Burmeister masturbating on his bed. He drops his underwear and starts jerking off. His dick is uncut but remains soft as this scene does not last very long. Later Lennie Burmeister find a female swimsuit and decides to wear it. As he undresses, we see his nice butt and again his uncut dick. His dick is soft but appears relatively thick.