(Speaking from America)

Content: How long-distance telephone calls are made, from the UK to the USA. We see operators, miles of wires, and the amplification of voice transmitted across the waters. Engineers of the Post Office describe how they are improving the service.

Countries:

United Kingdom

Genres:

Documentary

Runtime:

11 minutes

Year:

1938

Directors:

Humphrey Jennings

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Production companies:

GPO Film Unit

Actors:

Narrator (voice)

Self

Crews:

Director

Director of Photography

Director of Photography

Producer

Sound