In the gripping sequel to Sleeping Giants, which was hailed by Pierce Brown as "a luminous conspiracy yarn...reminiscent of The Martian and World War Z", Sylvain Neuvel's innovative series about human-alien contact takes another giant step forward.

As a child Rose Franklin made an astonishing discovery: a giant metallic hand buried deep within the earth. As an adult she's dedicated her brilliant scientific career to solving the mystery that began that fateful day: Why was a titanic robot of unknown origin buried in pieces around the world? Years of investigation have produced intriguing answers - and even more perplexing questions. But the truth is closer now than ever before when a second robot, more massive than the first, materializes and lashes out with deadly force.

Now humankind faces a nightmare invasion scenario made real, as more colossal machines touch down across the globe. But Rose and her team at the Earth Defense Corps refuse to surrender. They can turn the tide if they can unlock the last secrets of an advanced alien technology. The greatest weapon humanity wields is knowledge in a do-or-die battle to inherit the Earth...and maybe even the stars.

Cast of narrators:
Andy Secombe - Interviewer
Eric Meyers - Headings
Roy McMillan - Jacob Lawson
Laurel Lefkow - Rose Franklin
Adna Sablylich - Marina Antoniou a.k.a. Alyssa Papantoniou
Charlie Anson - Vincent Couture; Jamie
Christopher Ragland - Ryan Mitchell; Lieutenant General Alan A Simms
William Hope - Mr Burns; Eugene Govender
Madeleine Rose - Kara Resnik
Karina Fernandez - Eva Reyes
Olivia Dowd - Sarah Kent
Sarah Wells - Deborah Horsburgh