S8 • E11 Dec 4, 1981 60m
7.24.0
Mr. Bonna, the manager of a retirement home has been accused for the murders of three of the boarders,but now he has been acquitted of these charges.Everybody is convinced that Mr. Bonna was the murderer of the 3 boarders.Mr. Mahler is interested in the trials and also convinced that Mr. Bonna is the murderer.The next day Mr, Mahler presents himself in the retirement home for renting a room.In the night Mr. Bonna is killed.Mr. Mahler was in the opera with his granddaughter.
