ST. LOUIS – Authorities have recovered a body after responding to a fire late Friday evening at the building for Bob Kramer’s Marionettes.

The fire broke out at the Central West End building around 10 p.m. Friday night. Authorities say one person was taken to a hospital, and one was unaccounted for late Friday until the body was recovered Saturday.

The victim has not yet been identified, and a medical examiner will determine the nature of the death.

Firefighters said when they arrived on the scene at the 4100 block of Laclede Avenue, heavy flames were coming out the back of the building.

The house has been destroyed. After the two-alarm fire broke out around 7:30 p.m., around 60 firefighters worked to put it out.