"Various love and crime stories take place in the context of a theater, between tango singers, musicians and dancers."
Fernando Ochoa
as Pablo Rivera
Tita Merello
as Dora
Severo Fernández
as Ponciano
Irma Córdoba
as Celia Rivera
Enrique Serrano
as Lopecito
Aída Olivier
as Margot
Guillermo Pedemonte
as Eduardo Acosta
Héctor Calcaño
as Don Pedro
Tito Climent
as Cadete
Inés Edmonson
as Juanita
Juan Mangiante
as Jefe Investigador
Joaquín Petrocino
as
Alberto Soifer
Alfonso Pisano
as Hombre en radio
Vicente Forastieri
as Hombre en tren
Manuel Romero
Director
Script
Luis Bayón Herrera
Music
Luis Romero
Cinematography
Francisco Múgica
Editor