Based on a true story, this riveting western follows a headstrong New York widow as she journeys west to meet Sioux chief Sitting Bull, facing off with an army officer intent on war with Native Americans.

• Black Bicycle Entertainment
• Bedford Falls Productions
• Jessica Chastain
• Michael Greyeyes
• Sam Rockwell
• Ciarán Hinds
• Chaske Spencer
• Bill Camp
• Willy RunsAbove
• Louisa Krause