Someday, I will die. But should I? If I was offered a longer life, I would take that in a second. But how long is too long? Is death something I should deny forever, or is death and the role it plays in the universe something I am better off accepting?

The second episode takes a look at how humans have always been voyagers and explorers, leaving the comfort of native shores to explore. Neil DeGrasse Tyson will show us a long-term vision of humanity's future worlds.

In the second part and conclusion, a spotlight on the mass marketing of the synthetic opioid fentanyl examines the connections between drug manufacturers and government policy. Video of sales retreats and promotional material reveals a deep cynicism among company employees and a disregard for the widespread, nefarious corporate practices.

The second episode of the series looks at dreams and tries to explain what happens in the brain and body after we go to sleep. It looks at the significance of dreams and what dreams can teach us about ourselves. It talks to neuroscientists who discuss slow-wave sleep and REM (rapid eye movement) sleep during which dreams occur. It looks at the history of dream interpretation and its validity.

In the 1998 NBA finals, the defending NBA champion Chicago Bulls played against Utah Jazz in a repeat of the previous year's Final. With Utah leading 86-85 and few seconds remaining of the definitive match, John Stockton passed the ball to Karl Malone but Jordan stole the ball away and dribbled down the court to hit a 20-footer to end the finals.
Battered and exhausted, the Bulls conclude their 'Last Dance' with a sixth championship. Michael, Phil Jackson and others reflect on the end of the dynasty.

This second instalment looks at how Vladimir Putin arrived in the Kremlin as a vulnerable and unknown president, whom the Russian oligarchs expect to control. The programme reveals how he asserted his hold on power and ultimately surrounded himself with his KGB peers, as well as his philosophy as regards traitors and enemies. The film also examines the stories of businessman Boris Berezovsky and defector Alexander Litvinenko, who both stood up to Putin and wound up dead on British soil.