Paquita Rico
as Curra Veleta
Valeriano León
as Ponciano Ramirez
Gérard Tichy
as Alfredo Brighton
Josefina Serratosa
as Remedios
Félix Fernández
as Don Serapio
Manuel Arbó
as Prof. Wilson
Emilio Segura
as Dr. Manolo Álvarez
José Prada
as Dr. Ramiro Pompei
Joaquín Roa
as José Camino "Cartelito"
Casimiro Hurtado
as Tabernero
José Sepúlveda
as Comisario
Rosario Royo
as Vecina
