Chris PackhamSelf - Presenter Michaela StrachanSelf - Presenter Iolo WilliamsSelf - Presenter Gillian BurkeSelf - Presenter Martin Hughes-GamesSelf - Presenter Megan McCubbinSelf - Presenter Jack BaddamsSelf - Presenter / Researcher Lucy HodsonSelf - Presenter / Producer Gordon BuchananSelf - Presenter Hannah StitfallSelf - Presenter Lira ValenciaSelf - Presenter Rosemary EdwardsExecutive Producer Paddy Cloughlan-AllenProducer Lucy HodsonSelf - Presenter / Producer Susan WillsScript Supervisor Kara Giedvile KarinauskaiteEditor Paul StaddenSound Supervisor Angela GrovesAdr & Dubbing Jack BaddamsSelf - Presenter / Researcher Seth DaoodProduction Assistant Zoe HeadProduction Coordinator Maria NormanHead Of Production Lauren MistrettaProduction Coordinator Dulcie ArnoldProduction Executive Morgan WebbProduction Trainee Rachel BuxtonAssistant Production Manager Francesca MaxwellProduction Manager Amy HarnettAssistant Production Manager John BryansHead Of Production Emily MealingAssistant Production Manager Claire WhiteheadResearcher Carys JonesAssistant Production Manager Melanie HoffmanProduction Manager Henry TamblinStory Developer Rakel HansonStory Developer Eleanor HamiltonStory Developer 
