Iolo Williams

饰：Himself

克里斯·帕卡姆

Chris Packham

饰：Self - Presenter

Michaela Strachan

Michaela Strachan

饰：Self - Presenter

Martin Hughes-Games

饰：Self - Presenter

尼克·贝克

Nick Baker

饰：Self

Chris Watson

Chris Watson

饰：Self

戈登·布坎南

Gordon Buchanan

饰：Self

凯特·亨布尔

Kate Humble

饰：Self - Presenter

Charlie Hamilton-James

饰：Self

Sophie Darlington

饰：Self