Syväjäädytetty opettaja

Syväjäädytetty opettaja (literally The Deep-Frozen Teacher) is a 1971 Finnish science fiction short film directed by Ulpo Tolonen. The length is 38 minutes.

Synopsis
The main character is teacher Mikael Otsola who gets revived from cryopreservation in 2034, having been cryopreserved in 1971. He returns to his old job, but soon realizes that his pupils know more than him.

Cast

 * Harri Tirkkonen – Teacher Mikael Otsola
 * Kari Kihlström – The cryonics facility director
 * Ensio Sallinen – Professor WY-74-1976
 * Maija-Liisa Pohjola – Dr. KG-67-1986
 * Marjaana Lehto – Daughter