![Benedict Cumberbatch](images/celebrity/benedict_cumberbatch.png)
![Grace Slick](images/celebrity/grace-slick.png)
Family Relationship of
Benedict Cumberbatch
Movie, Television and Stage Actor
20th cousin to
Grace Slick
Singer, Songwriter - Jefferson Airplane
★ → Click or tap a name to see more details including source citations.
![Download PDF](images/_global/pdf-download.png)
print chart
Movie, Television and Stage Actor
Singer, Songwriter - Jefferson Airplane
Benedict Cumberbatch photo by Gage Skidmore ( CC BY-SA 2.0)