Chris PackhamSelf - Presenter Martin Hughes-GamesSelf - Presenter Michaela StrachanSelf - Presenter Kate HumbleSelf - Presenter Simon KingSelf - Presenter Gordon BuchananSelf - Presenter Iolo WilliamsSelf - Presenter Bill OddieSelf - Presenter Gillian BurkeSelf - Presenter Liz BonninSelf - Presenter Hannah StitfallSelf - Presenter Charlie Hamilton JamesSelf - Presenter Chris WatsonSelf - Presenter Roy DennisSelf - Presenter Johnny KingdomSelf - Presenter Lucy CookeSelf - Presenter Nick BakerSelf - Presenter Darryl GrimasonSelf - Presenter Leah GoodingSelf - Presenter Richard Taylor-JonesSelf - Presenter Tim ScoonesExecutive Producer Gavin HendersonExecutive Producer 
