

A professor experimenting in suspended animation accidentally shrinks his dog and later, his female lab assistant, when she drinks the liquid by accident and shrinks to 3 inches tall. The professor keeps her in his pocket until he can find an antidote. Sometimes she's naked, too.

Jean Marais
Prof. Jerome

Geneviève Page
Edith

Jean-Claude Brialy
Jean-Loup

Agnès Laurent
Monette

Jean-Paul Moulinot
Cahuzac
Amédée
Maubru

Régine Lovi
Brigitte

Fred Pasquali
Bataillon

Hubert Deschamps
Inspector

Jacques Hilling
Professor

Paulette Arnoux

Robert Blome

Joëlle Janin
Solange

Alix Mahieux

Alexandre Astruc
First employee of lost and found items

Christian-Jaque
Second employee

Léo Joannon
Third employee

Yves Barsacq
Student

Alex Joffé
Camping goods seller
André Michel
Secretary at the police station
Pierre Kast
France Roche
Released