On the afternoon of December 3rd, 2010, police in Phoenix, Arizona found the bodies of friends Melissa Mason and Nicole Glass, both 27, in the home they shared. Both women, who were killed in different parts of the house, had been strangled. What’s more, Melissa was eight weeks pregnant. Investigators quickly exhausted forensic leads and have yet to arrive at a motive for the triple homicide more than a decade later.
Episode Info
If you have any information at all about the murders of Nicole Glass and Melissa “Bebe” Mason in Phoenix, Arizona — please contact Detective Dom Roestenberg at 602-534-5920.
There’s currently a $9,000 reward if a tip leads to an arrest in the case.

An undated photo of Nicole Glass who was 27 at the time of her murder in December 2010. Photo Courtesy: Rachel Glass

A photo of Nicole Glass. Photo Courtesy: Rachel Glass

A photo of Nicole Glass. Photo Courtesy: Rachel Glass

A photo of Nicole Glass. Photo Courtesy: Rachel Glass

Melissa Mason (left) and Nicole Glass (right) taking a selfie together. Photo Courtesy: Rachel Glass

An article from December 14th, 2010 in The Arizona Republic newspaper described the crime and the early stages of the investigation. Photo Courtesy: The Arizona Republic

A March 3rd, 2016 article in The Arizona Republic detailing the lawsuit Glass’ family brought against the Phoenix Police Department. The civil suit alleged police were using Glass as a confidential informant. Police denied this, and the suit was later dropped. Photo Courtesy: The Arizona Republic

On December 5th, 2021, The Arizona Republic published an article describing a vigil held for the 11th anniversary of the murders as well as where the investigation stood a decade after the crime. Photo Courtesy: The Arizona Republic