Mystery

Juan Ferrara

Alex

Helena Rojo

Silvia

Víctor Junco

Soap opera's director

Armando Silvestre

Beatriz Sheridan

Gladys

Ramón Menéndez

Camera director

Jorge Fegán

Executive producer

Leticia Perdigón

María Luisa

Leonor Llausás

Consuelo Frank

Martin LaSalle

Invitado 1

Jorge Dizan

Assistant director

Marco Antonio Hoyos

Apuntador

Raymundo Requesens

Germán

Jesús Gómez

Policia (uncredited)

Roberto Cañedo

Dueño de Televisora