Telephone current (personified as an animated messenger boy) travels to and fro across telephone wir
Telephone current (personified as an animated messenger boy) travels to and fro across telephone wires to demonstrate what happens when a call is made through the late-1920s telephone system.
主演：Carmen Redondo,Manuel Montenegro,Rosario Velázquez,María Anaya,Angelita Torralba,Amary-Lys,Felipe Fernansuar,José María Jimeno,Barón de Kardy,Francisco Cejuela,Alfonso de Toledo,Alfonso Sierra,Manuel Caso,Manuel Rosellón,Andrés Carranque de Ríos,Gerardo C
