To help you find the information you need, could you provide:
* Any other details about the production: Is it a movie, TV show, play, or something else?
* Any other clues about the plot or actors involved: Do you remember any specific characters or scenes?
* The language the production was in: Was it in English, a foreign language, or perhaps a specific region's dialect?
With more information, I can help you find the cast list you are looking for.