Directed by Stuart Rosenberg. Starring Walter Matthau, Bruce Dern, Louis Gossett Jr and Albert Paulsen. The Laughing Policeman Blu-ray : https://amzn.to/45aVkwB The Laughing Policeman DVD : https://amzn.to/45cUD6a AKA: A nevető rendőr An Investigation of a Murder Asesinato en masa De Negende Passagier Den skrattande polisen Døden tar buss Endestation mord L'ispettore Martin ha teso la trappola Le flic ricanant Massenmord in San Francisco Matança em San Francisco Naurava poliisi O detective tou San Francisco Poliţistul care râde S. Francisco Cidade Nua San Francisco, ciudad desnuda Tvrdoglavi policajac iz San Franciska Смеещият се полицай Смеющийся полицейский マシンガン・パニック