
When a real‑estate developer tries to seize the homes of two electronics prodigies and evict them, the duo devise clever schemes to thwart and irritate him. Combining their technical expertise, they stage a daring heist centered on a unique box of chocolates, turning the tables on their adversary.
Does These Kids Are Grown-Ups have end credit scenes?
No!
These Kids Are Grown-Ups does not have end credit scenes. You can leave when the credits roll.
Explore the complete cast of These Kids Are Grown-Ups, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.

Claude Brasseur
Léo Dartigues

Catherine Deneuve
Louise Mouchin

Claude Piéplu
Arthur Palanque

Michel Berto
Le prisonnier

Jean-François Balmer
Monestier

Jean-Claude Carrière
Le psychiatre (uncredited)

Éva Darlan
Nadine

Fernand Guiot
L'inspecteur Bugeaud

Michel Such
Le caissier

Clément Harari
Vladimir, le savant

Claude Legros
Le deuxième caissier

Roland Blanche
L'égoutier

Jean Panisse
L'inspecteur Henri

Claude Rossignol
Léon (uncredited)

Jean-Pierre Coffe
Charles

Jean-Pierre Lorrain
Le directeur banque (uncredited)

Jean-Claude Rémoleux
Le maire qui marie Louise et Léo en prison (uncredited)

Mustapha Dali
L'émir

Roxane Corrine
Louise enfant

Emmanuel Chickler
Léo enfant

Norbert Saada
Saada (uncredited)

Edmond Trabuc
Le maître Patard (uncredited)
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