Elisabeth Moss Robin Griffin Actor Gwendoline Christie Miranda Hilmarson Actor David Dencik Alexander Actor Ewen Leslie Pyke Actor Alice Englert Mary Actor Nicole Kidman Julia Actor Clayton Jacobson Adrian Butler Actor Kym Gyngell Bootie Actor Yianni Warnock Neeson Actor Lawrence Leung Nate Actor Geoff Morrell Ray - Pathologist Guest Star Lincoln Vickery Brett Guest Star Sumit Singh Mo Guest Star Christiaan Van Vuuren Stally Guest Star Adam Zwar Carson Guest Star Jane Campion Director, Writer, Executive Producer Gerard Lee Writer Philippa Campbell Producer Libby Sharpe Producer Emile Sherman Executive Producer Iain Canning Executive Producer