* The name is misspelled: Double check the spelling to see if there's a similar name with more prominent work.
* The person is less famous: They may have worked in smaller roles or on projects that are not widely known.
* The person is not an actor: It's possible the name refers to someone in a different field entirely.
To help identify the person you're looking for, could you provide more context? For example:
* Do you know what year(s) they might have worked in?
* Do you have any other details about their career or the type of projects they were involved in?
* Do you have a photo of them?
With more information, I might be able to help you find their filmography.