The Knock Out Cop poster

The Knock Out Cop

"A one man demolition squad!"

Movie 1973 1h 50m 6.5 /10
Directed by Steno

Naples becomes the backdrop for a no-nonsense inspector whose patience wears thin as crime and corruption creep through every corner of the city. Inspector Rizzo, known for his rough humor and stubborn sense of justice, follows a tangled trail from petty thieves to powerful figures. What starts... Read more

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Streaming availability last verified: January 14, 2026

About The Knock Out Cop

Naples becomes the backdrop for a no-nonsense inspector whose patience wears thin as crime and corruption creep through every corner of the city. Inspector Rizzo, known for his rough humor and stubborn sense of justice, follows a tangled trail from petty thieves to powerful figures. What starts as a street level investigation gradually drags in shadowy figures and a web of complicity that spans neighborhoods, markets, and municipal corridors. The case tests his wits and nerve as he sorts fact from rumor, clashing with tough rivals and a few unlikely allies. The tone mixes action, comedy, crime and drama in true 1970s Italian cinema fashion. The clash with corrupters keeps the pace lively yet grounded in street logic for Naples.

Directed by Steno, the film features Bud Spencer as Inspector Rizzo. The screenplay was written by Lucio De Caro, Luciano Vincenzoni and Nicola Badalucco, and it was released in 1973 as part of Italian crime comedy wave helped define cinema.

Box office data for this title isn't widely documented, making it hard to gauge its commercial reception. What is clear is its continued availability in Italian genre circles and on home video. Its appeal endures in fan discussions and guides.

Over the years the film earned a spot on the cult map thanks to Bud Spencer's rugged charm and Naples street flavor that undercuts the danger with humor. It sits with 70s Italian crime comedies that mix laughs and grit. Its style echoes in later caper comedies and early favorites.

Critics at the time noted the brisk pace and the balance between action and comedy, anchored by Spencer's physical routines and the film's crime driven plot. The movie explores themes of corruption and justice in a city where power can shield wrongdoers. Audiences remember its brisk energy long after release.

Details

Release Date
October 25, 1973
Runtime
1h 50m
User Ratings
181 votes
Type
Movie
Genres
Action, Comedy, Crime, Drama
Country
France
Collection
Flatfoot Collection
Studio
C.A.P.A.C. +1 more
External Links
View on IMDB

Official Trailer

Cast

Bud Spencer

Bud Spencer

Inspector Rizzo

Adalberto Maria Merli

Adalberto Maria Merli

Tabassi

Raymond Pellegrin

Raymond Pellegrin

De Ribbis

Juliette Mayniel

Juliette Mayniel

Maria

M

Mario Pilar

Antonino Percuoco

Enzo Cannavale

Enzo Cannavale

Caputo

Angelo Infanti

Angelo Infanti

Ferdinando Scarano

J

Jho Jhenkins

Joe

Salvatore Morra

Salvatore Morra

Peppino

Franco Angrisano

Franco Angrisano

Commissioner

Director: Steno

Written by: Lucio De Caro, Luciano Vincenzoni, Nicola Badalucco

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Frequently Asked Questions

The Knock Out Cop is not currently available to stream, rent, or buy online in the US. Check back later for updates.

With a rating of 6.5/10 from 181 viewers, The Knock Out Cop is considered decent by viewers and may be worth checking out.

Naples becomes the backdrop for a no-nonsense inspector whose patience wears thin as crime and corruption creep through every corner of the city. Inspector Rizzo, known for his rough humor and stubborn sense of justice, follows a tangled trail from petty thieves to powerful figures. What starts a...

The Knock Out Cop stars Bud Spencer, Adalberto Maria Merli, Raymond Pellegrin, Juliette Mayniel, and Mario Pilar.

The Knock Out Cop was directed by Steno.

The Knock Out Cop was released on October 25, 1973.

The Knock Out Cop is a Action, Comedy, Crime, and Drama film.

Bud Spencer plays Inspector Rizzo in The Knock Out Cop. Inspector Rizzo is the central police figure as he investigates crime and corruption in Naples.

Adalberto Maria Merli portrays Tabassi in The Knock Out Cop. Tabassi is part of the film's crime and corruption plot.

Juliette Mayniel plays Maria in The Knock Out Cop. Maria is one of the film's key characters in the Naples-set story.

The Knock Out Cop blends action, comedy, crime, and drama. It was directed by Steno.