Two men were killed and a third was critically injured in a triple shooting Sunday night in St. Louis, police say.

Huston Martin, 41, of the 4200 block of Chouteau Avenue, and Cory Goodwin, 38, of the 4700 block of Arsenal Street, were pronounced dead at the scene. They were found inside of Martin's home around 11 p.m. Sunday in the city's Forest Park Southeast neighborhood.

The third victim was taken to a hospital in critical and unstable condition. Police were called to the home by acquaintances who hadn't heard from the victims.

The investigation is continuing.