 In this updated television version, produced for the BBC, Stephen Fry and Carwardine revisit the animals originally featured to see how they're getting on almost 20 years later.In one episode, a male kakapo, called Sirocco, mounts and attempts to mate with Carwardine's head.Sirocco found fame after the video of his antics became an internet hit, and was later anointed as New Zealand's "spokesbird for conservation".