Guy Pearce was originally cast in the lead role but dropped out to star in Strictly Criminal (2015). Joseph Fiennes was cast as a replacement.
Third collaboration between Nicole Kidman and Hugo Weaving, following Happy Feet (2006) and Bangkok Hilton (1989). This will be the first time in 26 years that they share scenes together.
Toni Collette was initially attached to the film alongside Hugo Weaving and Joseph Fiennes, but the project didn't receive funding until Nicole Kidman got attached.
Several shots of the landscape around Broken Hill were digitally changed. The area's foliage was lusher and greener than the production had hoped, and adjustments were necessary to make it look dry and brown.