Two young boys meet on the supermarket stairs and suddenly understand that they look exactly the same.
| Title | Doppelgänger |
|---|---|
| Genres | Action & Adventure Family |
| First Air Date | 1971-01-03 |
| Last Air Date | 1971-03-28 |
| Episode Runtime | 00 Hours 30 Minutes |
| Total Season(s) | 1 |
| Total Episode(s) on All Seasons | 13 |
| Runtime | |
| Production Companies | ZDF |
