Question: Mia Hansen-Løve won the Silver Bear for Best Director for a film staring whom?

Related documents: [0]  [DOC] Things to Come (French title: L'Avenir) is a 2016 French-German drama film written and directed by Mia Hansen-Løve. It stars Isabelle Huppert as middle-aged philosophy professor Nathalie Chazeaux, whose life is going through a series of separations. [END] 
[1]  [DOC] Mia Hansen-Løve (born 5 February 1981) is a French film director, screenwriter and former actress. Her film "Father of My Children", won the Special Jury Prize in the Un Certain Regard section at the 2009 Cannes Film Festival. In 2016, she won the Silver Bear for Best Director for her film "Things to Come" at the 66th Berlin International Film Festival. [END]  
Answer: Isabelle Huppert
Isabelle Huppert