Thursday 28th September 2017
A Plastic Ocean begins when journalist Craig Leeson, searching for the elusive blue whale, discovers plastic waste in what should be pristine ocean. In this adventure documentary, Craig teams up with free diver Tanya...
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Introduced by Sir David Attenborough, and presented by environmentalist Chris Baines, The Living Thames is an odyssey along the river as it meanders through London and flows out to sea, exploring its ever-changing ecology.