Hulu has released a docuseries on the death of Ellen Greenberg, the Philadelphia schoolteacher who was found dead inside her Manayunk apartment in 2011.

Here’s everything to know about Ellen Greenberg’s 2011 death, including why it was originally ruled a suicide.

Nancy Schwartman, Director of the new Hulu documentary 'Death in Apartment 603: What happened to Ellen Greenberg,' joined Good Day Philadelphia to discuss the investigation into the 27-year-old ...

First-grade teacher Ellen Greenberg was found dead with 20 stab wounds in the kitchen of her Philadelphia apartment. Police ruled it a suicide at the scene, then the medical examiner ruled it a ...

In January 2011, first-grade teacher Ellen Greenberg was found dead with 20 stab wounds in the kitchen of her Philadelphia apartment. After breaking down a latched door, Sam Goldberg, Greenberg’s ...

The death of 27-year-old Philadelphia schoolteacher Ellen Greenberg has remained a mystery since 2011, when she was found with 20 stab wounds in the kitchen of her Manayunk apartment. Now, her case is ...

What Happened to Ellen Greenberg," features never-before-seen interviews with family and friends, along with crime scene photos and autopsy analysis.

Death in Apartment 603: What Happened to Ellen Greenberg starts off in 2011. On January 26, 2011, Philadelphia was covered in snow. Ellen Greenberg left work early because the schools had closed down, ...

What Happened to Ellen Greenberg, explores the gruesome death of Ellen Greenberg, a 27-year-old teacher who was found dead in her Philadelphia apartment ...

On a snowy night in January 2011, Sam Goldberg came home to his Philadelphia apartment to find his fiancee, first-grade teacher Ellen Greenberg, dead in their kitchen. There was a 10-inch kitchen ...

When Ellen Greenberg is found stabbed 20 times in her home, officials initially ruled her death a homicide before switching it to suicide. A new docuseries follows her family’s fight for answers.