Perrak is a 1970 West German crime thriller film directed by Alfred Vohrer and starring Horst Tappert, Werner Peters and Hubert Suschka. It was shot at the Bendestorf Studios near Hamburg. The film's sets were designed by the art directors Wolf Englert and Günther Kob.
Kommissar Perrak of Hamburg's vice squad leads an investigation following an unusual murder tied to the city's prostitution quarter.