Jane and the Lost City

Jane and the Lost City was a 1987 UK film, based on the British newspaper strip Jane by Norman Pett. An adventure comedy set during World War II, the film was directed by Terry Marcel, and stars Kirsten Hughes in the title role, Sam Jones, Maud Adams, Jasper Carrott and Robin Bailey.

Jane and the Lost City emulates the mild eroticism of its source material, having the heroine lose items of her clothing several times during the narrative. Despite this, the film was released as PG Parental Guidance in the USA.

Source: Wikipedia