Carlos, veterinary, poet, musician in his spare time and a fun-minded Don Juan,pretends to be his friend Fernando who has inherited a pharmacy in Madrid. There he meets an old girl friend that attracts him.
Luisa
Pedro
Director de teatro
Doctor Magazelle
Héléna Châtelain
Claude Magazelle
Juan Pedro
Alicia Damours
Peluche
Anne-Marie Peluche
François Bontemps
Tía Tula
Doctor Tonnoir
Loli
Eloísa
Maruja
Esteban
Paco
Chica gorda en la primera canción
Farmacéutico rival
Verdulero
Enfermera
Andrés
Escultor
Juan
Magdalena