Smertel'nye investitsii (miag) - Dal' Kh.O.

Raidun Rosendal, a beautiful young blonde, was killed by the beast. Although everything in her apartment is upside down, the neighbors say they haven't heard anything. Raidun was constantly watched by Arvid Johansen, a sexually preoccupied pensioner from the house opposite. He believes that the killer - a young man who spent the night with Raidun the day before. Soon the young man is also killed. What is common in both crimes is that before the visit, the killer called the victims on the phone and hung up. Detectives Gunarstrand and Frolik are taken for another investigation.