 Carwardine hopes to return to the park where he and Adams managed to find and photograph the animals 20 years ago.The episode opens with an encounter with a wild southern white rhino, which turns out to be a prank by the rangers as the rhino in question is tame, having been hand-reared.In northern Kenya, Fry and Carwardine have a less welcome surprise when they arrive as a conservation project to relocate the northern whites to a protected area is being abandoned.