The Planets (2017) - Season 2 Episode 1 -

Birth of the Earth is the incredible story of the origins of our world, which reveals that planets like Earth in other parts of the universe must be abundant. Our planet was formed by a series of cataclysms, from the most powerful blast in the universe to a planetary collision that could have destroyed it. Yet without these events, Earth would not exist, nor would we. Could the same extraordinary chain of events have created other earth-like planets elsewhere in the universe, which are inhabited by creatures like us?