In this curious series, the minds behind history's most iconic toy franchises will discuss the rise (and sometimes fall) of their billion-dollar creations.
In 1977, after being rejected by Mattel and Hasbro, Lucasfilm signed with Kenner Products to have toys produced for their sci-fi film Star Wars. This was a huge gamble, as Kenner was a small toy company at the time and the negotiation process started late due to George Lucas' secrecy over the ship designs. Since then, toy sales of the Star Wars franchise have totaled to US$14 billion worldwide.

In the second stop in his exploration of the wonders of the universe, Professor Brian Cox goes in search of humanity's very essence to answer the biggest questions of all: what are we? And where do we come from? This film is the story of matter - the stuff of which we are all made. Brian reveals how our origins are entwined with the life cycle of the stars. But he begins his journey here on Earth. In Nepal, he observes a Hindu cremation. Hindu philosophy is based on an eternal cycle of creation and destruction, where the physical elements of the body are recycled on to the next stage. Brian draws a parallel with the life cycle of the stars that led to our own creation. Next, he explains how the Earth's resources have been recycled through the ages. How every atom that makes up everything we see, was at some time a part of something else. Our world is made up of just 92 elements, and these same 92 elements are found throughout the entire universe. We are part of the universe because we are made of the same stuff as the universe.

Two months in, and on a run of convincing and emphatic wins, the team prepare for a tough set of away matches. Goalkeeper Aaron Ramsdale finds his footing, giving new strength to the team's defence. Defender Kieran Tierney suffers an injury blow whilst new signing Nuno Tavares shines in his debut, but a 10-game unbeaten run is at stake as the squad heads to Anfield.

Ricciardo is still trying to get to grips with that pesky papaya number, whilst things get tetchier and tetchier between the Macca team-mate as races go by. 'We’re very different,' says Norris darkly. Luckily there's a sprint race for Ricciardo to get his Mansell-esque chops into, then it all falls into place. Bottas gets a grid penalty, Verstappen and Hamilton waltz off the track together and Norris promises not to overtake the old man in front a la Damon Hill / Ralf Schumacher at Spa ’98. The Honey Badger is back!

Pompey wants to find out what happened to the gold from the Roman Treasury and sends his son Quintus to Rome to find out what happened. Atia and her family have stayed behind when Pompey and others fled and she now throws a party for her triumphant uncle, Julius Caesar. She clearly has her sights set on the great leader and is puzzled when he sends her a guest list that includes Servilia of the Junii. She soon finds out why.

The use of embryonic stem cells has ignited fierce debate across the spiritual and political spectrum. But what if we could create manmade stem cells - or find super cells in adults that could forever replace embryonic cells and remove the controversy? Today, we are on the brink of a new era - an age where we may be able to cure our bodies of any illness. Stephen Hawking has spent his life exploring the mysteries of the cosmos, now there is another universe that fascinates him - the one hidden inside our bodies - our own personal galaxies of cells." Hawking takes us on a fascinating journey exploring what these wondrous and baffling mechanisms are capable of. He is joined by the scientists who are on the front lines of discovery in this field including Dr. Doris Taylor who is customizing a donor's heart with the recipient's stem cells - her goal is to revolutionize heart transplants, Dr. Paul Lu and Dr. Mark Tuszynski may have created a breakthrough that could cure paralysis, and Dr. Vincent Giampapa who believes that stem cells can be used to stem the tide of aging and create a fountain of youth.