MOOdunnit? TV stars search for answers...
Impressionist Alistair McGowan and Fast Show stars Simon Day and Rhys Thomas feature in a high steaks thriller.
They join thousands of people calling on the Government to back rainforest-free food.
Watch the video - and then take action below:
Mr MOO can't sort out the destruction caused by factory farming - but the Government can.
On 12 November MPs will be voting on a new law to break the hidden link between animal feed in factory farms and wildlife and rainforest destruction in South America.
We need at least 100 to vote yes.
Take action today
Ask your MP to turn up and vote for this law - the Sustainable Livestock Bill - on 12 November.
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