15 best shows like 21 Below (2009)

Explore the surprising things we know (and don’t know) about why people are the way they are through expert interviews, rare footage from historical experiments, and brand-new, ground-breaking demonstrations of human nature at work.

A celebration of Scottish history and culture, with Outlander stars Sam Heughan and Graham McTavish discovering the heritage of their native country, meeting local artisans and experts and experiencing genuine moments of awe and fascination as they share their travels with the audience.

Jeremy, a movie goer, reviews movies and points out mistakes.

In this Emmy-nominated docuseries, find out what's inside the kitchens and minds of the international culinary stars who are redefining gourmet food.

Viewers are taken deep into the world of maritime murders. Despite its promise of beauty and tranquility, the sea is a lawless world where jealousy, greed and rage surface and where no one is safe.

This true crime documentary series investigates cases where people convicted of murder claim their confessions were coerced, involuntary or false.

Featuring some of Hollywood’s most influential stars, Years of Living Dangerously reveals emotional and hard-hitting accounts of the effects of climate change from across the planet.

This six part documentary draws attention to the most extraordinary — almost supernatural — accounts of animals that have adapted to the cruelest evolutionary curveballs.

Bourdain travels across the globe to uncover little-known areas of the world and celebrate diverse cultures by exploring food and dining rituals. Known for his curiosity, candor, and acerbic wit, Bourdain takes viewers off the beaten path of tourist destinations – including some war-torn parts of the world – and meets with a variety of local citizens to offer a window into their lifestyles, and occasionally communes with an internationally lauded chef on his journeys.

Soon after his birth-mother contacted him for the first time, Gary L. Stewart decided to search for his biological father. His disturbing identity would force Stewart to reconsider everything he thought he knew about himself.

Cameras in space tell stories of life on our planet from a brand new perspective, revealing new discoveries, incredible colours and patterns, and just how fast it is changing.

A four-part documentary series revolving around the case of single mother Barbara Hamburg, who was brutally murdered in 2010 near her home in the upper-middle class enclave of Madison, Connecticut. The series presents first-time filmmaker Madison Hamburg’s complicated journey as a young man determined to solve an unspeakable crime and absolve the people he loves, while looking for answers within his fractured family and community.

Explore humanity’s relationship with nature and wildlife, as scientists and conservationists from all over the world examine ways we can restore our planet. This documentary series asks whether newfound awareness of nature could bring about a new chapter in the human story.

Florida Championship Wrestling readied WWE for its future, then faded away. For the first time ever, discover FCW's story and how the Tampa-based developmental territory was the training ground for many of today's top WWE Superstars, including Seth Rollins, Charlotte Flair, Big E and more. LESS

The visionary work and the turbulent life of Ernest Hemingway, one of the greatest and most influential writers America has ever produced. Interweaving his eventful biography with carefully selected excerpts from his iconic short stories, novels, and non-fiction, the series reveals the brilliant, ambitious, charismatic, and complicated man behind the myth, and the art he created.