
Knock (2017)
Knock (2017), directed by Lorraine Lévy, starring Omar Sy and Ana Girardot.
score
Synopsis
Doctor Knock is a former thug who has become a doctor and arrives in the small village of Saint-Maurice to make his fortune according to a particular method. It will make the villagers believe that they are not as healthy as they might think. It is thus that he will find in each one an imaginary symptom, or not, and thus will be able to exercise his profession lucratively. Under his seductive looks and after gaining the confidence of the village, Knock is on the verge of achieving his ends. But his past catches up with him and an old acquaintance disrupts the doctor's plans.
- Emmanuel SoyerCinematography
- Lorraine LévyDirector, Screenplay
- Sylvie GadmerEditing
- Marc MissonnierProducer
About the film
Dr. Knock (original title: Knock) is a 2017 French comedy film directed and adapted by Lorraine Lévy and starring Omar Sy. It is a remake of 1951's Dr. Knock directed by Guy Lefranc.
Read the full article (1k characters)
Dr. Knock (original title: Knock) is a 2017 French comedy film directed and adapted by Lorraine Lévy and starring Omar Sy. It is a remake of 1951's Dr. Knock directed by Guy Lefranc.
Premise
Dr. Knock is a thug and con man who goes to the small village of Saint-Maurice, where he plans to convince everyone that they are sick and only he can cure them. However, his past catches up with him.
Cast
Omar Sy as Knock
Alex Lutz as Lupus
Ana Girardot as Adèle
Sabine Azéma as La Cuq
Pascal Elbé as Lansky
Audrey Dana as Madame Mousquet
Michel Vuillermoz as Monsieur Mousquet
Christian Hecq as The postman
Hélène Vincent as The widow Pons
Andréa Ferréol as Madame Rémy
Rufus as The old Jules
Nicolas Marié as Doctor Parpalaid
Yves Pignot as The mayor
Patrick Descamps as The captain
Laura Benson as the English passenger
References
External links
Knock at IMDb
Text from Knock (2017 film) on Wikipedia, licensed CC BY-SA 4.0. https://en.wikipedia.org/wiki/Knock_(2017_film)
Trivia
- It premiered on October 18, 2017, a Wednesday.
- It runs 1h53 — a typical feature length.
- As of September 20, 2026, it is on no subscription service in Brazil — only to rent or buy on Apple TV Store.
- This film's quiz has 10 questions — enough to play more than once without repeats.
Production
- StudiosMoana Films, Curiosa Films, Mars Films
- CountriesFrance
- LanguagesFrench
- StatusReleased
More about this film
Based on
- Knock
Filming locations
- La Rochelle
- Colombier-le-Vieux
- Saint-Martin-en-Vercors
- Bourron-Marlotte
- Châtillon-en-Diois
Where to watch
Videos
Cast
-
Omar Sy
Knock -
Ana Girardot
Adèle -
Alex Lutz
Le curé Lupus -
Hélène Vincent
La Veuve Pons -
Pascal Elbé
Lansky -
Christian Hecq
Le facteur -
Audrey Dana
Mme Mousquet -
Sabine Azéma
La Cuq -
Michel Vuillermoz
Mr Mousquet -
Andréa Ferréol
Mme Rémy -
Rufus
Le vieux Jules -
Pierre Aucaigne
Michalon -
Nicolas Marié
Le docteur Parpalaid -
Stéphanie Bataille
Irène -
Sébastien Castro
L'instituteur Bernard -
Christine Murillo
Madame Parpalaid -
Yves Pignot
Le maire -
Laura Benson
La passagère anglaise -
Guillaume Destrem
Charlie -
Patrick Descamps
Le capitaine
Quiz about this movie
Questions from the whole catalogue.
Play nowIf you liked this one
-
Good Vibes Only
6.2
-
Chris Rock: Kill the Messenger
7.6
-
Chris Rock: Tamborine Comedy from the 2010s
6.4
-
Sonhador Americano
5.9
-
Chris Tucker: Live Comedy from the 2010s
6.0
-
Jim Jefferies: Freedumb Comedy from the 2010s
7.3
-
Dave Chappelle: Deep in the Heart of Texas Comedy from the 2010s
7.6
-
Five Comedy from the 2010s
7.0
-
Onda de Violência
6.9
-
Super Quem? Heróis Por Acidente
6.3
-
Trevor Noah: Filho de Patricia Comedy from the 2010s
7.1
-
Peso Morto
5.8
Crew
- Emmanuel Soyer Cinematography
- Lorraine Lévy Director
- Sylvie Gadmer Editing
- Marc Missonnier Producer
- Olivier Delbosc Producer
- Lorraine Lévy Screenplay
Questions about this film
What is Knock about?
Knock: Doctor Knock is a former thug who has become a doctor and arrives in the small village of Saint-Maurice to make his fortune according to a particular method. It will make the villagers believe that they are not as healthy as they might think. It is thus that he will find in each one an imaginary symptom, or not, and t…
Who directed Knock?
Knock was directed by Lorraine Lévy in 2017.
Who stars in Knock?
The cast of Knock includes Omar Sy, Ana Girardot, Alex Lutz, Hélène Vincent and Pascal Elbé.
How long is Knock?
Knock runs for 113 minutes, or 1h53.
Where can I watch Knock?
Knock is available on Apple TV Store. Availability changes often: the list on this page is the most recent we received.
What is Knock based on?
Knock is based on Knock.
Similar films
Page updated on 09/13/2026.
Back to the catalogue
8.3
8.5
8.5
7.6
8.0
7.6
8.0
8.5
7.9
7.9
8.0
8.3