41K views · 142 reactions | Are you binge-watching the true crime documentary series "The Staircase" on Netflix? Novelist Michael Peterson says his wife fell down the stairs, police say he killed her... or was it a bird? Wildlife expert Dave Salmoni joins Ashleigh Banfield to see if 'the owl theory' has claws. | HLN | Facebook

675 reactions · 97 shares | New footage shows Gabby Petito hours before her death. We go inside the case like never before.  Watch live or set your DVR now  Find HLN where you are: HLNtv.com (just click 'How to watch HLN') | HLN | Facebook

4.1K views · 315 reactions | Females are found dead & decapitated in national parks across the country. Who is the serial killer? We go inside the case with Paul Holes, who helped capture one of America’s most notorious killers.  Watch live or set your DVR now  Find HLN where you are: HLNtv.com (just click 'How to watch HLN') | HLN | Facebook

3.1K views · 17 reactions | 1 week until the start of your new summer True Crime obsession. HLN's original series Hell in the Heartland" Premieres Sunday, June 2nd at 9 p.m. ET/PT. https://cnn.it/2HWyAHs | HLN | Facebook

2.3K views · 11 reactions | Be one of the first to see an episode of HLN's new 'true crime' series “Real Life Nightmare”! A full-episode 'SNEAK PEEK' is available. Watch "Mystery in the Closet" NOW OnDemand through your TV provider! Then catch another all-new episode when the series premieres Saturday night at 8 ET on HLN! | HLN | Facebook

LIVE NOW on HLN: Gabby Petito Investigation -- Brian Laundrie's remains found. | HLN

44K views · 533 reactions | The surgeon who posted several outrageous videos of dancing, singing & rapping in her operating room while patients lay exposed on the table, is facing several malpractice lawsuits. | HLN | Facebook

15K views · 186 reactions | Dozens of Hollywood stars are telling Georgia lawmakers: If you pass a controversial anti-abortion bill, known as the "Heartbeat Bill", we'll fight future filming in the state. Some have nicknamed Atlanta "Y'allywood" because so many TV shows and movies are shot in Georgia. | HLN | Facebook