Watch Generation Iron 2 online on PopcornFilmz

Generation Iron - examines the professional sport of bodybuilding today and gives the audience front row access to the lives of the top 7 bodybuilders in the sport as they train to compete in the world's most premiere bodybuilding stage - Mr. Olympia.

Conor McGregor is the biggest star in the history of Mixed Martial Arts. Filmed over the course of 4 years, Notorious is the exclusive, all-access account of Conor’s meteoric rise from claiming benefits and living in his parents' spare room in Dublin to claiming multiple championship UFC belts and seven figure pay-packets in Las Vegas.

Using unprecedented Olympic footage and behind-the-scenes material, The Redeem Team tells the story of the US Olympic Men's Basketball Team’s quest for gold at the 2008 Olympic Games in Beijing following the previous team’s shocking performance four years earlier in Athens.

Jackie Chan is one of the world's biggest action stars, famed for his wacky sense of humor, remarkable martial arts techniques, and willingness to perform incredible stunts without the use of doubles -- or a net. This video takes a personal look at Chan as he works on screen projects in Hollywood and Beijing and candidly discusses his life and work.

While investigating the furtive world of illegal doping in sports, director Bryan Fogel connects with renegade Russian scientist Dr. Grigory Rodchenkov—a pillar of his country’s “anti-doping” program. Over dozens of Skype calls, urine samples, and badly administered hormone injections, Fogel and Rodchenkov grow closer despite shocking allegations that place Rodchenkov at the center of Russia’s state-sponsored Olympic doping program.

Following his infamous championship as part of a marketing stunt for the film Ready to Rumble, David Arquette is widely known as the most hated man in pro-wrestling worldwide. Nearly 20 years after he "won" the initial title, through ups and downs in his career, with his family, and with his struggles with addiction, David Arquette seeks redemption by returning to the ring...for real this time.

From the heights of her modeling fame to her tragic death, this documentary reveals Anna Nicole Smith through the eyes of the people closest to her.

For a year, acclaimed British filmmaker Jeanie Finlay was embedded on the set of the hit HBO series “Game of Thrones,” chronicling the creation of the show’s most ambitious and complicated season. Debuting one week after the series 8 finale, GAME OF THRONES: THE LAST WATCH delves deep into the mud and blood to reveal the tears and triumphs involved in the challenge of bringing the fantasy world of Westeros to life in the very real studios, fields and car-parks of Northern Ireland. Made with unprecedented access, GAME OF THRONES: THE LAST WATCH is an up-close and personal portrait from the trenches of production, following the crew and the cast as they contend with extreme weather, punishing deadlines and an ever-excited fandom hungry for spoilers. Much more than a “making of” documentary, this is a funny, heartbreaking story, told with wit and intimacy, about the bittersweet pleasures of what it means to create a world – and then have to say goodbye to it.

As England reach the final of the Euros at last, 6,000 ticketless football fans storm Wembley stadium, leaving destruction in their wake.

A chronological account of the influential late 1970s English rock band.

Stars of "The Walking Dead," Andrew Lincoln and Danai Gurira, walk down memory lane and visit iconic locations where pivotal moments between their characters, Rick and Michonne, were filmed.

A heartfelt documentary focusing on the day-to-day lives of professional wrestlers, some on the rise, some on the wane, and others fighting for their lives.

Riding Giants is story about big wave surfers who have become heroes and legends in their sport. Directed by the skateboard guru Stacy Peralta.

Follow the Indianapolis Star reporters that broke the story about USA Gymnastics doctor Larry Nassar's abuse and hear from gymnasts.

The feature documentary follows women of all walks of life, all ages and ethnic backgrounds, as they shed trauma, body image shame, sexual abuse and other issues locked in their bodies, and embark on a journey to reclaim themselves. The film also gives a rare window into the world of Pole artistry and expression.

A documentary about how a dominant cultural and demographic institution both sustains their traditional activities and adapts to the digital revolution.

In 1999, Internet entrepreneur Josh Harris recruits dozens of young men and women who agree to live in underground apartments for weeks at a time while their every movement is broadcast online. Soon, Harris and his girlfriend embark on their own subterranean adventure, with cameras streaming live footage of their meals, arguments, bedroom activities, and bathroom habits. This documentary explores the role of technology in our lives, as it charts the fragile nature of dot-com economy.

With exclusive access to his extraordinary unseen and unheard personal archive including hundreds of hours of audio recorded over the course of his life, this is the definitive Marlon Brando cinema documentary. Charting his exceptional career as an actor and his extraordinary life away from the stage and screen with Brando himself as your guide, the film will fully explore the complexities of the man by telling the story uniquely from Marlon's perspective, entirely in his own voice. No talking heads, no interviewees, just Brando on Brando and life.

The Savage X Fenty Show gives a look into Rihanna's creative process for her latest lingerie collection. Modeled by incredible, diverse talent, celebrating all genders and sizes, and featuring performances by the hottest music artists.

Ten of Muhammad Ali's former rivals pay tribute to the three-time world heavyweight champion.