| Created By | ||
|---|---|---|
| Status | Returning Series | |
| Original Name | L'enigma delle due sorelle | |
| First Air Date | January 27, 1980 | |
| Last Air Date | February 17, 1980 | |
| Seasons | 1 | |
| Episodes | 4 | |
| Episode Runtime | 0min | |
| Language | Italian | |
| Original Language | Italian | |
| Production Countries | — | |
| Production Companies | ||
| Networks | ||