Full title: "Dozhdi v Okeane" (1994) Russia
Actress: Anna Molchanova (1975)
Director: Viktor Aristov, Yuri Mamin
IMDB: http://www.imdb.com/title/tt0109659/
Anna is a beautiful actress in a Russian costume drama set at sea.
As with lots of Russian films of this kind, the time period lends itself to skimpy underwear.
Later on in the film, this outfit gets wet
And Anna remains in it for much of the film