A documentary about birds and marine life in the Bothnian Sea
| Release Date | January 1, 2011 | |
|---|---|---|
| Status | Released | |
| Original Title | Tuntematon Selkämeri | |
| Runtime | 58min | |
| Budget | — | |
| Revenue | — | |
| Language | Finnish | |
| Original Language | Finnish | |
| Production Countries | Finland | |
| Production Companies | ||