| Release Date | November 19, 1980 | |
|---|---|---|
| Status | Released | |
| Original Title | Tendres Cousines | |
| Runtime | 1h 32min | |
| Budget | — | |
| Revenue | — | |
| Language | French, Italian | |
| Original Language | French | |
| Production Countries | Germany, France | |
| Production Companies | Stéphan FilmsFilmédisPlanet-Film BerlinCrown International Pictures | |