Backstage musical: showbiz couple fusses and breaks up, then resolve their problems just before the end.
Blanquita Amaro
Blanquita Arenas
Tito Lusiardo
Tito Guzmán
Otto Sirgo
Juanito Reinal el novio de américa
Pedro Vargas
Himself
María Esther Gamas
Laurita
Héctor Palacios
Adolfo Stray
Don Abrahán
Isa Mendoza
Federico Sadel
Pablo
Juan Lado
Julio César Araujo
Los Reyes del Mambo
Themselves
Osvaldo Causi
