It's possible that:
* There is no such person in the entertainment industry. You might have misremembered the name or there might be a typo.
* The person might be using a different name professionally.
* The person might be involved in smaller projects or behind-the-scenes work. Their name might not be easily found in public databases.
To find out more, you would need to provide more information about the person, such as their profession, any other known details about them, or the specific projects you're interested in.