'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.
Uuno is working as campaign manager of a president candidate but accidentally Uuno himself becomes the president of Finland.
The film is based on characters from the Mänttien TV-asema sketches featured on the Spede Show.
