It's possible that:
* The name is misspelled: Perhaps you're thinking of an actress with a slightly different name.
* The person is not well-known: It's possible she's an up-and-coming actress with limited credits or someone who works primarily in independent films.
* The name is fictitious: You might have come across this name in a fictional context.
To help me find the right person, could you provide more details about:
* Any additional information about the person: Age, appearance, roles she might have played, etc.
* Where you encountered the name: A specific movie, TV show, website, etc.
With more information, I can help you track down the correct "Grace Savage."