The fast-paced story plays out against the evacuation of Dunkirk and wartime Britain.

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The aircraft, which featured a gun turret, rather than forward-facing armaments, saw action in the the evacuation of Dunkirk and during the Battle of Britain.

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The cliffs were further embedded in the national psyche during World War II following the evacuation of troops from Dunkirk and Dame Vera Lynn's famous song, The White Cliffs of Dover.

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