It's possible she may be a less known actress or an aspiring one. To find more information, you would need to provide more context:
* Do you have a specific project in mind? If so, you can search for the cast list online.
* Is there any other identifying information about Mikaela Fleming? Such as her age, location, or any other works she might be associated with.
With more details, it may be possible to find information about her acting career.