Amanda Bragg, 30, was one of three people killed inside a first-floor apartment at 35 Belgrade Road in Oakland, Maine, on the night of November 4, 2015. Police responding to multiple 911 calls around 8 p.m. found Bragg, her boyfriend Michael Muzerolle, 29, and her sister Amy Derosby, 28, inside the apartment; all three died of gunshot wounds. Authorities said a 9mm handgun was used and that the suspected shooter, identified as 42-year-old Herman Derico, was found dead of a self-inflicted gunshot wound in the driveway outside the residence.

A 3-year-old girl who had been in the apartment during the attack was found unharmed and placed with family. Derosby managed to call 911 in the minutes before she died and provided information that helped first responders secure the scene. Officials from multiple agencies responded but said they had no immediate explanation for the violence. The town held a candlelight vigil five days later and the victims’ names were added to a statewide memorial for Maine homicide victims.

If anyone knew Amanda, Michael, Amy, or observed activity at 35 Belgrade Road on November 4, 2015, please share what might help clarify what happened that night.