Watch Attenborough and the Sea Dragon (2018) HD Full Movie Free on solarmovie.do. Watch Attenborough and the Sea Dragon (2018) online free. Sir David Attenborough investigates the discovery of a 200 million year old Ichthyosaur on the Juras...Sir David Attenborough investigates the discovery of a 200 million year old Ichthyosaur on the Jurassic Coast in southern England.