'Tup-Akka-Lakko' is sequel to 'Koeputkiaikuinen ja Simon enkelit' in witch doctor Jyrä (Hämäläinen) invented test-tube-adult (Spede) who look exactly like matematition Mutikainen. When the test-tube-adults body emerged 'cause doctors mistake, voice moved living into Mutikainens body. And that is reason for many problems what happen to people in this film.
| Directing | Spede Pasanen | Director |
| Writing | Spede Pasanen | Writer |
| Production | Spede Pasanen | Producer |
| Editing | Eero Jaakkola | Editor |
| Camera | Martti Kakko | Director of Photography |
| Sound | Jaakko Salo | Original Music Composer |
| Art | Kristine Elo | Production Design |