Yugoslavia
A group of village children decide to secretly renovate the old mill, in order to have fun and a place to spend the summer vacation. - IMDb
| Druzba Pere Kvrzice | Yugoslavia |
| Druzba Pere Kvrzice |  Croatia |
| Druzina Pere Kvrzice |  Serbia |
| Družina Pere Kvržice | Serbia |
| Os Cinco Companheiros |  Portugal |
| Pero the Lump's Gang |  United Kingdom |
| Pero the Lump's Gang |  USA |
| Pero the Lump's Gang | |
| Pero und seine Kameraden |  East Germany |
| Il segreto del vecchio mulino |  Italy |
| Дружба Пере Квржице |  Slovenia |
| Дружина Перы Квржицы |  Soviet Union |
 |
Mladen Vasary [16] | Pero Kvrzica |
 |
Marina Nemet [10] | Marija |
|
Predrag Vukovic | Silo |
|
Berislav Kokot | Divljak |
|
Boris Vujovic | Milo dijete |
|
Zoran Havrle | Medo |
|
Nikica Haluzan | Budala |
 |
Dubravka Dolovcak | Danica |
