Episode 1: Follow the Wilson sisters as they go on their wildest ride yet, saving New Zealand's Kaimanawa horses from slaughter, and training them for the first ever national Wild Stallion Challenges.
Episode 2: The Wilson sisters face up to the wild stallions they saved from the muster. Threatening charges and defensive bites are all very real, presenting dangers as the difficult work begins.
Episode 3: It's a tough introduction to life on the Wilson's farm for the wild Kaimanawas; competition ramps up between the sisters; and Amanda shows off her cooking skills to their unsuspecting builder.
Episode 4: Vicki rides the rollercoaster of success and heartbreak as a daunting situation forces a decision; Kelly takes Vicki up on a bet; and there's an emergency dash to hospital.
Episode 5: Floods and pony camps collide, creating a showdown situation; Vicki gets adventurous with Argo; Amanda faces a major hurdle with Hoff, and we find out why Nikau has become a bucking bronco.
Episode 7: With the national Wild Stallion Challenges just weeks away, the girls put their Kaimanawas to the test with their first public outing. But is it too much too soon for the wild stallions?
Episode 8 (Final): The Stallion Challenges are finally here, as last minute preparations rattle the sisters. Can the horses perform on cue? Or will they buck and run?