What actors and actresses appeared in Frajeri a frajerky - 1979?

There seems to be a misunderstanding. There is no movie called "Frajeri a frajerky" from 1979. It is possible that the title is misspelled or that you are thinking of a different film.

If you can provide more information, such as the original language, a specific director, or any other details, I might be able to help you find the correct film and its cast.