Eight-year old Joseph suffers from phimosis. He slowly discovers pleasure in the prescribed foreskin exercises. But instead of getting better, his condition worsens due to his family's reactions. A tragicomic search for the truth ensues.
| Actor | Role |
|---|---|
| VValentin HütterJoseph | Joseph |
 Marion MitterhammerMother | Mother |
 Michael ThomasFather | Father |
| FFelicitas LukasFemale doctor | Female doctor |
| AAnna StojkaOld Woman | Old Woman |
| MManuel GirischPlumber #1 | Plumber #1 |
| SSteve FabillarPlumber #2 | Plumber #2 |
| IIsolde PezetGuest #1 | Guest #1 |
| CChristine HorstmannGuest #2 | Guest #2 |
| KKurt DrdlaGuest #3 | Guest #3 |
| RReinhold TischlerGuest #4 | Guest #4 |
| TTemitope OladunjoyeMale doctor | Male doctor |
| JJerry LeeBusiness man #1 | Business man #1 |
| CChang ShunBusiness man #2 | Business man #2 |
| JJin Chang MingBusiness man #3 | Business man #3 |
| AApril Perin WogenburgSister | Sister |