Menu
All
All
Titles
TV Episodes
Celebs
Companies
Keywords
Advanced Search
Watchlist
Sign In
Sign In
New Customer?
Create account
EN
Fully supported
English (United States)
Partially supported
Français (Canada)
Français (France)
Deutsch (Deutschland)
हिंदी (भारत)
Italiano (Italia)
Português (Brasil)
Español (España)
Español (México)
Use app
Back
Cast & crew
User reviews
IMDbPro
All topics
Release info
Défense de savoir
Jump to
Release Date (8)
Also Known As (AKA) (15)
Edit
Release Date
Italy
August 30, 1973
France
September 6, 1973
Argentina
March 28, 1974
Belgium
April 19, 1974
(Gent)
Netherlands
August 29, 1974
3 more
All
Also Known As (AKA)
(original title)
Défense de savoir
Forbidden to Know
Argentina
La verdad prohibida
Belgium
Verboden te weten
(Flemish)
East Germany
Gefährliches Wissen
France
Défense de savoir
10 more
All
Contribute to this page
Suggest an edit or add missing content
Top Gap
What is the English language plot outline for Défense de savoir (1973)?
Answer
See more gaps
Learn more about contributing
Edit page
More from this title
More to explore
Photos
Hollywood Power Couples
See the gallery
Photos
The Greatest Character Actors of All Time
See the gallery
List
5 Movies to Watch While Gearing Up for 'Furiosa'
See our picks
Recently viewed
Please enable browser cookies to use this feature.
Learn more.
Back to top