Uuno Turhapuro reads guide books to learn how to be an orchestra conductor and a secret agent. Meanwhile, his father in law hatches a complicated scheme to finally get rid of Uuno.
| Actor | Role |
|---|---|
 Vesa-Matti LoiriUuno Turhapuro | Uuno Turhapuro |
 Marjatta RaitaElisabeth Turhapuro | Elisabeth Turhapuro |
 Tapio HämäläinenTuura | Tuura |
 Simo SalminenSörsselssön | Sörsselssön |
 Marita NordbergMrs. Tuura | Mrs. Tuura |
 Hannele LauriLisbeth | Lisbeth |
 Riitta VäisänenNot listed | Not listed |
 Heikki KinnunenPoliisi | Poliisi |
 Juhani KumpulainenHerra X | Herra X |
| TTuula PolviTisse | Tisse |
 Saija HakolaSesse | Sesse |
 Johanna RaunioNot listed | Not listed |
 Spede PasanenHärski Hartikainen | Härski Hartikainen |
 Elli CastrénUnelma Säleikkö | Unelma Säleikkö |
| YYrjö ParjanneHujanen | Hujanen |
 Pekka AutiovuoriKarlsson | Karlsson |
 Seppo LaineNot listed | Not listed |
 Jyrki KovaleffNot listed | Not listed |
 Tarja-Tuulikki TarsalaNot listed | Not listed |
| RRaimo VirtanenRymmelstöt | Rymmelstöt |
| SSeppo JokelaNot listed | Not listed |
| VVeli KeskiväliNot listed | Not listed |
| MMirjam HimbergNot listed | Not listed |
| HHellevi SeiroNot listed | Not listed |
 Maija-Liisa PeuhuNot listed | Not listed |
 Ville-Veikko SalminenNot listed | Not listed |