* There's a misspelling: Perhaps you're thinking of someone with a similar name. Double-check the spelling.
* They work behind the scenes: Andrea Groener might be involved in the film or television industry in a role that doesn't involve acting, such as production, writing, or editing.
* They're not a public figure: There are many talented individuals in the film industry who choose to keep a low profile.
To help me find more information, please provide:
* Any additional details you know about them: For example, their profession, approximate age, or any specific projects they may be associated with.
* Any other names they may be known by: Sometimes people use stage names or alternate spellings.
With more information, I can try to track down their work history and find their film and television credits.