本片是一部英国纪录片片，由John Downer导演，由大卫·爱登堡主演。
剧情简介：Introducing ‘Bouldercam’ – a revolutionary remote camera device that boldly goes where no camera has gone before – right into the heart of a lion pride. Looking deceptively like a mobile rock, but carrying a hidden digital camera, ‘Bouldercam’ gets up close and personal as it unravels the story of how cubs learn to become adult lions. Bouldercam was often just a whisker away as the cubs were watched, for over 3000 hours, growing up and learning to be lions. As David Attenborough says ‘This is no ordinary film about lions.’
外文名：Lions: Spy In The Den
类型：纪录片
地区：英国
导演：John Downer
演员：大卫·爱登堡
