It's possible:
* The name is misspelled: Check for variations or different spellings.
* He works in a specific genre or region: His work might be limited to a niche audience or geographic location.
* He is a crew member: He could be a director, producer, writer, or another crew member on a project, rather than an actor.
To help identify the correct David Goldsmith, please provide:
* More details: Do you have any other information about his projects, like the year of release, genre, or any specific titles?
* His profession: Is he an actor, director, or something else?
* Any other identifying information: Do you know where he is from, what his age is, or any other details about him?
With more information, it might be possible to locate him in the film and television database.