as Martín Jordán
as Berta
as Roberto Ayala
as Agente Díaz (as Fernando Fernán-Gómez)
as Lola
as Comisario Ozalla
as Conserje
as Comisario principal
as Comensal irascible
as Prestamista
as Sereno
as Encargado del Café Gijón
as Bibliotecaria
as Encargada del teléfono
as Guía de El Escorial