Calling All Police Cars (Italian: ...a tutte le auto della polizia..., literally "...To All the Police Cars") is a 1975 Italian giallo/poliziottesco film. It stars Antonio Sabàto, Gabrielle Ferzetti and Enrico Maria Salerno. The film is very graphic for its time, with excessive gore and nudity. The screenplay was based on a novel called Violenza a Roma by Massimo Felisatti.