Which American actress played Antonina Żabińska in 'The Zookeeper's Wife'?

The Zookeeper's Wife is a 2017 war drama film directed by Niki Caro, written by Angela Workman and based on Diane Ackerman's non-fiction book of the same name. The film tells the true story of how Jan and Antonina Żabiński rescued hundreds of Jews from the Germans by hiding them in their Warsaw zoo during World War II. It stars Jessica Chastain (as Antonina Żabińska) and Johan Heldenbergh (as Dr. Jan Żabiński).

Filming began with the animals on September 9, 2015, and principal photography with the actors began on September 29, 2015, in Prague, Czech Republic. Suzie Davies served as the production designer, Andrij Parekh as the director of photography, and Bina Daigeler as the costume designer. Filming ended on November 29, 2015.