Hannah Marks as Libby Chessler - Sabrina the Teenage Witch Fan Cast | myCast.io
Hannah Marks
Age: 33
female
Hannah Marks (born April 13, 1993) is an American actress, writer, and director. She played Amanda Brotzman on the television series Dirk Gently's Holistic Detective Agency.
When a sixteen-year-old high school student finds out she's a witch, her two aunts offer guidance on how to control her newly-discovered magical powers.
