If you’re of a certain age there’s a strong chance that mention of the words “La Cabina” will send a shiver down your spine. This 1972 short, made for Spanish television, tells the tale of a Barcelona man who goes to use a shiny new phonebox, then gets stuck inside. It won an International Emmy, and went on to traumatise a generation of UK viewers who unwittingly stumbled upon late-night broadcasts in the ‘80s. Two Boxes: Televised Horror In Franco’s Spain is available to buy now. To put your name in the hat for the chance to win one, simply answer the question below.