The Madman of Lab Four poster
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The Madman of Lab Four

6.019671h 30mMovieComedy

This talkative and unevenly paced feature finds Fou (Jean Lefebvre) the inventor of a gas that makes the users fall in love. He is chased by his boss, the police, and spies, who seek to secure the secret recipe for their own selfish…

DirectorJacques Besnard
WritersJean Halain·Jacques Besnard
ProducerJacques Besnard

Where to watch

Not available in Australia
Streaming in 1 other country

The Madman of Lab Four isn't on any streaming service in Australia right now, but it's available in France. Streaming rights are licensed per country.

Cast · Directed by Jacques Besnard

JLJean Lefebvre
Jean Lefebvre
Eugène Ballanchon, scientific researcher, single
MLMaria Latour
Maria Latour
Régine, Mr. Beauchard's spy
BBBernard Blier
Bernard Blier
Mr. Beauchard, executive secretary linked to a gang
MSMichel Serrault
Michel Serrault
Mr. Granger, director of the scientific laboratory
PTPierre Tornade
Pierre Tornade
DST inspector
PBPierre Brasseur
Pierre Brasseur
Father Ballanchon
MLMargo Lion
Margo Lion
Mrs. Ballanchon, Eugène's mother
RDRobert Dalban
Robert Dalban
Merchant, spy in the laboratory
MDMario David
Mario David
Mario
HVHenri Virlogeux
Henri Virlogeux
Scholar
ACAndré Chaumeau
André Chaumeau
Baron
JFJean Franval
Jean Franval
DST inspector

More from Jean Lefebvre · Lead actor

Les Jumeaux
Les Jumeaux
2001 · 6.0
Chéri-Bibi
Chéri-Bibi
1974 · 7.0
Le Bluffeur
Le Bluffeur
1988 · 5.2
Le Gendarme de Saint-Tropez
Le Gendarme de Saint-Tropez
1964 · 7.0
Freddy
Freddy
1978 · 4.5
...And God Created Woman
...And God Created Woman
1956 · 6.1
The Magnificent One
The Magnificent One
1973 · 7.0
The Gendarme Gets Married
The Gendarme Gets Married
1968 · 6.5
Diabolique
Diabolique
1955 · 7.9
Treasure Island
Treasure Island
1972 · 5.9
See all fromJean Lefebvre

More from Maria Latour · Co-star actress

Foncouverte
Foncouverte
1965 · 9.0
Belle de Jour
Belle de Jour
1967 · 7.3
Graf Luckner
Graf Luckner
1971 · 10.0
All Mad About Him
All Mad About Him
1967 · 8.0
The Viscount
The Viscount
1967 · 5.5
See all fromMaria Latour

More from Jacques Besnard · Director

Fantomas
Fantomas
1964 · 6.8
The Restaurant
The Restaurant
1966 · 6.8
Fantomas Unleashed
Fantomas Unleashed
1965 · 6.7
The Mysteries of Paris
The Mysteries of Paris
1962 · 6.6
OSS 117: Panic in Bangkok
OSS 117: Panic in Bangkok
1964 · 7.7
French Undressing
French Undressing
1976 · 3.3
Signed, Arsène Lupin
Signed, Arsène Lupin
1959 · 6.8
The Looters
The Looters
1967 · 6.4
The Restroom Robbery
The Restroom Robbery
1975 · 6.4
Général... nous voilà...!
Général... nous voilà...!
1978 · 6.0
See all fromJacques Besnard

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The Madman of Lab Four — streaming FAQ

Which OTT platform streams The Madman of Lab Four?

The Madman of Lab Four isn't on any streaming service in Australia yet, but it's available in France. Streaming rights differ by country — switch your country in the header to see where.

Is The Madman of Lab Four on Netflix?

No, The Madman of Lab Four is not on Netflix in Australia as of September 2026.

Is The Madman of Lab Four on Amazon Prime Video?

No, The Madman of Lab Four isn't on Amazon Prime Video in Australia right now.

Where can I watch The Madman of Lab Four for free?

The Madman of Lab Four isn't streaming in Australia yet, so there's no way to watch it free at the moment.