Content from Glass Entertainment Group

Lynette “Squeaky” Fromme, Sandra “Blue” Good, Catherine “Gypsy” Share, and Dianne “Snake” Lake recount their experiences with Manson, life on Spahn Ranch and their leader’s eventual decent into madness. Their candid, in-depth interviews provide a unique perspective on what it meant to be a part of the infamous Manson family and vividly depict the collapse of a freewheeling family whose leader groomed a few of its own to commit murder.

Through newly revealed interviews from Attica Correctional Facility, New York's most prolific serial killer, Joel Rifkin, reveals exclusive insights into the mind of a monster.

An in-depth look at the race to develop, manufacture and distribute a vaccine for Covid-19 - which may be the most monumental scientific achievement in modern history. Interviews with some of the main players take you inside the real-life drama as it unfolded.

DIYers are tackling projects to pass the time and posting their hilariously failed results on social media. HGTV experts have taken notice and are helping them figure out where their projects went wrong so they can show them how to do it right.

Tales of dangerous lizards endangering human lives; five divers are cast adrift and wash ashore on an island overrun with killer Komodo dragons in Indonesia; vicious Nile monitors are on the rise in the United States.

In picturesque rural Nebraska, the husband and wife veterinary team of Drs. Ben and Erin Schroeder cares for the region's many animals in need.

Betrayal details real-life fairytales gone horribly wrong, cautionary tales of deceitful relationships that have destroyed the lives of those involved.

Christina Anstead expands her design business in Southern California, transforming clients' outdated properties into high-end showplaces. Also spotlighted is her personal journey after her split from ex-husband Tarek.

The best way to get away with murder is to have someone else do it for you, which is why the most cunning killers never lay a finger on their victims. In these cases love, loyalty, faith, and family become dangerous weapons, and the most vicious criminal isn't the one who pulled the trigger--it's the one who pulled their strings.

"Kill or Be Killed" reveals the stories of those who lost their lives at the hands of someone they knew, who then claimed it was self-defense. In these complex cases, the lines between murder and justifiable homicide are blurred, making them some of the hardest cases to solve. When the killer is the best and sometimes only witness, investigators must scrutinize every other detail. Law enforcement, prosecutors and defense attorneys unravel every detail, from the harrowing stories, forensics, interrogations and witness statements that led up to the gruesome event in order to find answers.

Follow Tracyraquel Berns' emotional journey to unravel the convoluted excuses that were given about her baby brother Matthew's sudden death when she was just two years old.

Interior designer Dan Vickery and The Brady Bunch's Maureen McCormick revisit some of their favourite overhauls of homes stuck in a time warp from other designers they love.

Renowned designer Hilary Farr is challenged by families whose dysfunctional houses are putting a strain on their relationships. Hilary uses creative design solutions with a dash of tough love to renovate their spaces and get these families back on track.

Narrated by Sterling K. Brown, this six-part docuseries takes a comprehensive look at the remarkable and unexpected story of Abraham Lincoln by exploring his complicated inner world, seamlessly interweaving his tragic personal life with his history making political career. The series uses a mix of expert interviews, cinematic recreations, rare artifacts, and never before broadcast photos and letters to take viewers on a transcendent journey into the life and times of this iconic U.S. president.

For years, Marcus Lemonis has helped businesses make big adjustments, and now he's tackling the most-important business of all — the home. Using design to change people's lives, he'll renovate homes, transform families and build generational wealth.

A brand new music series that looks back on the most celebrated moments of legendary artists -- from Diddy to *NSYNC -- through the eyes of their kids.

Real estate expert and designer Christina Hall expands her design business and puts down roots in Tennessee, creating breathtaking renovations for eager clients and making memories with her kids and husband, Josh, in the beautiful countryside.

The HISTORY® Channel continues to cement its place as the leader of premium presidential biographies with the premiere of the six-part television event “Thomas Jefferson”

Wes Brown visits the most spectacular holiday light displays in the USA, and gets to know the families and communities behind them.

Designer Keyanna Bowen has a passion for renovating rental properties, showing you don't have to spend a lot of money to make a big impact. She reveals cost-saving tips while updating rentals to help tenants feel more at home.

Boyz II Men's Nathan Morris made his mark on the music business, and now he's setting his sights on real estate as he flips one house after another in Orlando, Florida. From lakefront mansions to beachfront bungalows and everything in between, no property is off limits for Nathan and his talented team of real estate gurus.

Landscape experts Chris Lambton and Sara Bendrick create beautiful designs for lackluster yards.

In the shadow of the Hollywood sign on the outskirts of Los Angeles are the city's roughest neighborhoods. In the late 1990s, LAPD's Foothill Homicide Unit investigated hundreds of murders, but only Detective Lindy Gligorijevic was dubbed "the killer closer". Driven by the need to give her victims a voice, Detective Gligorijevic revisits her most shocking cases with the Foothill Homicide Unit. Detailing how she solved each crime, and revealing how she convinced the most cold-blooded killers to confess, Detective Gligorijevic knows she can't bring closure to someone who's lost a loved one to murder, but she'll stop at nothing to get them justice.

Diving into the chaos, conflicts and comedy of modern parenting. From sideline meltdowns to schoolyard standoffs, and clashes with cops, coaches and even fellow parents, these viral moments reveal just how far parents will go to defend their kids. Packed with unbelievable footage and unexpected twists, "Parent Wars" delivers an unfiltered look at the highs, lows and absurdity of raising the next generation.