All Cast
Kristiina Halkola
Liisa Alatalo
Kirsti Wallasvaara
Tenu
Aulikki Oksanen
Lulu
Pekka Laiho
Petteri, "Vihtori Herttua", student of Technology
Pekka Autiovuori
Alpo, student of Technology
Jukka Sipilä
Nipa, "Isotalo", student of Technology
Heikki Kinnunen
Hessu, "Isotalo's helper", student
Kaj Chydenius
Vesa-Matti Loiri
Kalle Holmberg
