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 / Researcher Gordon BuchananSelf - Presenter Hannah StitfallSelf - Presenter Lira ValenciaSelf - Presenter Rosemary EdwardsProductor ejecutivo Paddy Cloughlan-AllenProductor Susan WillsSupervisor de guion Kara Giedvile KarinauskaiteEditor Paul StaddenSound Supervisor Angela GrovesAdr & Dubbing Maria NormanHead Of Production Lauren MistrettaProduction Coordinator Zoe HeadProduction Coordinator Jack BaddamsSelf - Presenter / Researcher Dulcie ArnoldProduction Executive John BryansHead Of Production Morgan WebbProduction Trainee Francesca MaxwellGerente de producción Amy HarnettAssistant Production Manager Rachel BuxtonAssistant Production Manager Lucy HodsonSelf - Presenter / Researcher Claire WhiteheadResearcher Carys JonesAssistant Production Manager Melanie HoffmanGerente de producción Emily MealingAssistant Production Manager Henry TamblinStory Developer Eleanor HamiltonStory Developer Rakel HansonStory Developer 
