A tough, rule-bending cop pursues a maniacal, trigger-happy hunchback, a one-handed bank robber and their cronies in an effort to bring Rome's most powerful crime lord to justice.

Director
Umberto Lenzi
Writers
Umberto Lenzi -Dardano Sacchetti
Stars
Maurizio Merli -Arthur Kennedy -Giampiero Albertini -Tomas Milian -Maria Rosaria Omaggio