UPDATED at 7 p.m. with one death believed to be a suicide.

ST. LOUIS • Homicide detectives were busy overnight investigating several apparently unrelated shootings Saturday night and early Sunday morning. The identities of the victims were not yet released.

In the first case, police were called at 10:26 p.m. Saturday to the 6000 block of Cates Avenue, where they found a man who had been shot multiple times in an apartment. He died at the scene. No other details were released.

At 12:50 a.m. Sunday, a call came from the 4400 block of Farlin Avenue, where a male said to be in his late teens was found shot in the head. He also was pronounced dead on the scene.

About three hours later, at 3:47 a.m., officers responded to calls to the 2900 block of Samuel Shepard Drive, where a man, 31, was shot in the face and was dead at the scene. Police now believe that shooting to be a suicide.

A non-fatal shooting was reported about 12:34 a.m. Sunday in the 3600 block of Louisiana Avenue. The wounded man was taken to a hospital where his condition was listed as critical and unstable. Homicide detectives were working his case because of the severity of the wounds.

Anyone with information on any of the cases is asked to call CrimeStoppers at 866-371-8477.

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