It's possible that:
* You have the title slightly wrong. Could it be a different title, perhaps with a different spelling or year?
* It's a less known film or TV show. Perhaps it's an older Czech or Slovak production.
Could you provide more information?
* Do you remember any details about the plot or the actors?
* Do you know the original language of the film or TV show?
* Do you know any other titles or actors that were involved in the production?
With more details, I may be able to help you find the information you're looking for.