In the early 1950s, the popular radio show "La Kermesse aux Étoiles", hosted by the famous Jean Nohain, mixing lottery games and performances of various artists, will be disrupted by the adventures of a man and his fiancée seeking to recover a dangerous bottle of perfume (explosive) which was unfortunately mixed with the prizes to be won ...
Édith Piaf
elle-même
Jacques Pills
Jean Sestrières, neveu du professeur
Mick Micheyl
elle-même
Armand Bernard
Monsieur Calchas, détective privé
Danielle Godet
Monique Calchas, sa fille
Robert Pizani
lui-même
Luce Feyrer
Lola Bonheur, une star
Michel Salina
lui-même
