On the coast, two worlds collide. Coasts are the most dynamic and challenging habitats in the ocean - that brings great rewards but also great danger. The extraordinary animals that live here must find ingenious ways to cope with two very different worlds. This episode is a rollercoaster ride of heart-stopping action and epic drama, peopled with characters from the beautiful to the bizarre. We meet fish that live on dry land and puffins that must travel 60 miles or more for a single meal, and witness a life-and-death struggle in a technicolour rock pool. In a secluded cove in the Galapagos, sea lions feast on 60kg tuna. It should be impossible - tuna are usually far too fast for sea lions to catch. But here the sea lions club together to herd their prey inshore. Once trapped in the shallows, these huge fish are easy pickings. As the tide recedes in Brazil, lightfoot crabs leap from rock to rock, desperately avoiding the water - their lives depend on it. Moray eels launch themselves from rock pools, jaw gaping. Then octopuses, too. Both crawl across dry rock to set their ambush. Elsewhere, the ever-changing tides create rock pools. But these temporary worlds are a battleground. Predatory starfish turn a magical garden into the stuff of nightmares.

This stylish mix of documentary and historical epic chronicles the reign of Commodus, the emperor whose rule marked the beginning of Rome's fall. In the first episode, the death of Marcus Aurelius brings a century of Roman triumphs and victories to an end, transferring power to his spoiled, unprepared son Commodus. When his father bequeaths him the world's mightiest empire, he is forced to spill the blood of both friends and enemies alike to keep his crown.

The second part of the series describes how Honda withdrew from Formula 1 and how Ross Brawn and Nick Fry took control to form Brawn GP. It explains the team's financial struggles, their ingenious interpretation of the rules to develop an innovative double diffuser, and the subsequent controversies and legal battles with other teams over the legality of this innovation. The rivalry between Jenson Button, the team's lead driver, and his teammate Rubens Barrichello is emphasized. The climax of the film is Button's victory in Monaco, highlighting both the driver's triumph and the team's success under extreme pressure. As the season progresses, other teams begin to catch up to Brawn GP, increasing the pressure on Button to maintain his championship lead.
The documentary concludes with Brawn GP, pressured by financial needs, signing an agreement with Ecclestone, apparently betraying FOTA (Formula One Teams Association) and creating significant internal conflict. This twist highlights the complex power dynamics and ethical challenges within the world of F1.

The third part of the series begins with the excitement of Button's initial victories, highlighting his talent and skill on the tracks. However, as the season progresses, the focus shifts to the growing tension between Button and Barrichello. This tension is fueled by the internal struggle for leadership in the team and the drivers' championship. These rivalries affect performance on the track. Another key point is the management of the Brawn GP team, facing financial and technical challenges while seeking to maintain its competitive edge against rivals like Red Bull and McLaren. We discover the psychological aspect of racing, showing how the pressure of the championship affects Button, leading him to make mistakes and question his abilities. At the same time, Barrichello's resurgence is observed, showing determination and experience to take advantage of his opportunities.
Finally, the evolution of the Brawn GP team is addressed, from its triumphs to moments of uncertainty, culminating in a season that is both a success story and a testimony to the unpredictable nature of Formula 1.

In Egypt, Caesar rebukes the advisers of the boy king, Ptolemy XIII, for their presumption in eliminating Pompey and demands the man who killed him. Caesar decides to intervene in the dispute between Ptolemy and his sister-wife, Cleopatra, to ensure both Rome's grain supply and his own access to Egypt's treasure.
Antony, in an unusual show of prudence, advises against this with only half a legion in Alexandria and Cato and Scipio still at large in Africa. In Rome, Brutus gets a chilly reception from Servilia when he returns home from Greece.

Two thousand years ago one of history's most notorious individuals was born. Professor Mary Beard embarks on an investigative journey to explore the life and times of Gaius Julius Caesar Augustus Germanicus - better known to us as Caligula. Caligula has now become known as Rome's most capricious tyrant, and the stories told about him are some of the most extraordinary told about any Roman emperor. He was said to have made his horse a consul, proclaimed himself a living God, and indulged in scandalous orgies - even with his own three sisters - and that's before you mention building vast bridges across land and sea, prostituting senators' wives and killing half the Roman elite seemingly on a whim. All that in just four short years in power before a violent and speedy assassination in a back alley of his own palace at just 28-years-old." But how much of his story is true? Travelling across the Roman world - from Germany and Capri in the bay of Naples to the astonishing luxury of his life in imperial Rome - Mary attempts to peel away the myths. Some stories are difficult to get to the bottom of as they were written by hacks long after his death, but there is plenty of surviving evidence where the 'real' Caligula can be glimpsed. Such as in the extraordinary luxury of his private yachts outside Rome; in the designs he chose for his coins when he became Emperor; in an eye-witness account of Caligula's withering humour written in 41AD; the trial documents covering the mysterious death of his father when he was just seven-years-old; and even in a record of his imperial slaves - from the palace spy to his personal trainer. Piecing together the evidence, Mary puts Caligula back into the context of his times to reveal an astonishing story of murder, intrigue and dynastic family power. Above all, she explains why Caligula has ended up with such a seemingly unredeemable reputation. In the process, she reveals a more intriguing portrait of not just the monster, but the man.