The Wise Doctors (1918)
Genre: Comic-lyrical toy in one act.
Text: José Pérez López.
Music: Francisco Alonso.
Premiere: October 16, 1918, at Teatro Novedades, Madrid.
Performers of the premiere: María Lacalle, Pilar Sigler, Paula Cortés, Lolita Girón, Clotilde Romero, Vicente Aparici, Vicente Gómez-Bur, Julio Llorens, Manuel Alares, Federico Aznares.