As state-legalized cannabis spreads, NOVA investigates the latest scientific evidence for its potential benefits and risks, and how criminalization has disproportionately harmed communities of color.

"Since the start of the hit TV show Swift in 2013, its cast and crew have been plagued by misfortune. First, a star actress pulls out of the show before it begins-and by 2019, there have been multiple injuries by fall, fire, or drowning; two deaths; and two missing persons cases. The popular media around Bath, England, quickly decides it's a curse, but is it as simple as that? Is someone behind these fishy incidents? Peter Diamond, Chief Superintendent...

Jonathan Pine is working as the night manager of a Cairo hotel. He gets involved with a local woman who is the girlfriend of a local gangster. Through her relationship with the gangster she has acquired information linking illegal international arms sales with an English billionaire.

"Every summer for the past ten years, six awe-struck bakers have descended on the grounds of Grafton, the Vermont estate that is not only the filming site for Bake Week but also the childhood home of the show's famous host, celebrated baker Betsy Martin. The author of numerous bestselling cookbooks and hailed as "America's Grandmother," Betsy Martin isn't as warm off-screen as on, though no one needs to know that but her. She has always demanded perfection,...

It is the morning of the reaping that will kick off the tenth annual Hunger Games. In the Capitol, eighteen-year-old Coriolanus Snow is preparing for his one shot at glory as a mentor in the Games. The once-mighty house of Snow has fallen on hard times, its fate hanging on the slender chance that Coriolanus will be able to outcharm, outwit, and outmaneuver his fellow students to mentor the winning tribute. The odds are against him. He's been given...

"Comedy legend Carol Burnett tells the hilarious behind-the-scenes story of her iconic weekly variety series, The Carol Burnett Show. Who but Carol Burnett herself has the timing, talent, and wit to pull back the curtain on the Emmy-Award winning show that made television history for eleven glorious seasons? In Such Good Company delves into little-known stories of the guests, sketches and antics that made the show legendary, as well as some favorite...

All seven episodes from the first series of the Edwardian costume drama following the lives and loves of those above and below stairs in a stately home prior to the outbreak of WWI. The Grantham family, long time custodians of Downton Abbey, face a crisis when the heir to the estate dies on the 'Titanic'. With his three daughters unable to inherit by law, Robert Crawley (Hugh Bonneville), the current Earl of Grantham, must try and marry his eldest...

"In the ruins of a place once known as North America lies the nation of Panem, a shining Capitol surrounded by twelve outlying districts. The Capitol is harsh and cruel and keeps the districts in line by forcing them all to send one boy and one girl between the ages of twelve and eighteen to participate in the annual Hunger Games, a fight to the death on live TV. Sixteen-year-old Katniss Everdeen regards it as a death sentence when she steps forward...

The first season in this series is an odyssey that unfolds a decade before the era of Star Trek, the Original Series.

"Felicity "Fizzy" Chen is lost. Sure, she's got an incredible career as a beloved romance novelist with a slew of bestsellers under her belt, but when she's asked to give a commencement address, it hits her: she hasn't been practicing what she's preached. Fizzy hasn't ever really been in love. Lust? Definitely. But that swoon-worthy, can't-stop-thinking-about-him, all-encompassing feeling? Nope. Nothing. What happens when the optimism she's spent...