David Attenborough
Grub Smith
Raquel Cassidy Nick Frost Marc Warren Simon Woods Montserrat Lombard Margaret Henshaw
Gordon Corrigan
Kevin Greening ... Narrator (voice) Mauricio Aguiar ... Stylist Peter Arnstein ... Surgeon (as Mr. Peter Arnstein)
未知
Kevin Greening ... Narrator Mauricio Aguiar ... Stylist Peter Arnstein ... Surgeon