Predators and prey are in an arms race for survival. Hunters and hunted deploy hidden super- skills in the battle to eat or be eaten. Masterclasses in predatory perfection are vital to passing on skills. So when they're ready to hunt for real, the next generation is fully prepared for the battle between predator and prey.
Life is a mission, survival. Animals have evolved secret weapons and hidden skills to outsmart their enemies. So in those life or death moments, it takes the most extraordinary super powers to prevail.

In the second episode, we see the stark differences between the modern and pristine operation on the 19th floor of the Lipstick Building and what was transpiring on the relic and shopworn 17th floor, where Madoff was running his investment advisory business and where most of the fraud was orchestrated, and from where Madoff's empire branched into the hedge fund business, which began drawing unwanted scrutiny.
In his disposition, Madoff confirms the names of four significant investors, including Jeffry Picower, a shadowy and long-time client, dating back 30 years. Although Madoff never confronted Picower or discussed the matter with him, it was suspected he knew what was going on and, because of this, had the power to torment and extort Madoff while profiting substantially from his Ponzi scheme.

The third episode emphasizes how Madoff's numbers were deemed unrealistic. Despite his competitors' investigations into these impossible figures and subsequent alerts to the U.S. Securities and Exchange Commission, the agency, swayed by Madoff's reputation, disregarded the numerous red flags. Choosing instead to look the other way, they allowed Madoff's operations to continue undeterred.

Pterosaur hatchlings take flight to leave their island sanctuary, but are targeted by several Shamosuchus. Several Austroraptor hunt garfish and contend for the best fishing spots. A male Beelzebufo attempts to attract a mate, but his endeavor is interrupted by a herd of Rapetosaurus. A male Pachycephalosaurus must put an upstart youngster in his place. Two Tyrannosaurus brothers hunt Edmontosaurus under the cover of darkness.

A Tyrannosaurus and two Quetzalcoatlus fight over an Alamosaurus carcass. A shoal of Sphenodiscus are ambushed by a Globidens, intent on surplus killing them. At an evaporating lake, juvenile Pectinodon hunt flies while their father hunts Styginetta. Male Triceratops fight and display for the right to mate. A female Nanuqsaurus hunts Ornithomimus to feed herself and her offpsring.

As summer spreads across our planet, honey bees toil, snow geese breed, tadpoles awaken and lions stalk wildebeest in search of lush grass.
Our planet is solar-powered. But due to the Earth's tilt, it doesn't strike its surface evenly. This solar energy arrives in varying amounts at different times of the year. The huge increase that comes with summer also triggers countless migrations.