What actors and actresses appeared in Havaiuri valsi - 1990?

It seems you are asking about a film called "Havaiuri valsi" from 1990. However, there is no movie with that title listed in any major film databases or movie websites. It's possible that:

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* The film was never released. If the movie was only produced and never distributed widely, it might be difficult to find information about it.

If you can provide more information, such as the genre, language, or country of origin, it might be easier to find the film and the cast.