(4 and 20 Fit Girls)

Content: Flock to your local keep fit class - there's a war on and Britain needs its citizens in tip-top shape.

Countries:

United Kingdom

Genres:

Documentary

Runtime:

11 minutes

Year:

1940

Directors:

Mary Field

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Production companies:

BFI,

BFI Video

Actors:

Crews:

Writer

Music

Director of Photography

Sound Recordist

Director