The making of the spy creatures - Spy in the Wild: Episode 5 Preview - BBC
SUBSCRIBE to the OFFICIAL BBC YouTube channel ? https://bit.ly/2IXqEIn LAUNCH BBC iPlayer to watch full BBC programmes online now ? https://bbc.in/2J18jYJ Programme website: http://bbc.in/2l2EAlF Meet some of the spy creatures as they reveal the advanced animatronics under their skin. #bbc