Cloquet man faces 19 charges in Duluth house party shooting

A late-night house party in Duluth’s Lakeside neighborhood turned into a major felony case after police say a Cloquet man fired multiple shots into a home on the 4700 block of Otsego Street, striking a woman inside and putting everyone at the gathering at risk. Prosecutors have now filed 19 felony charges against 20-year-old Isaac Hugh Brenny, a count that signals investigators are treating the episode as more than a single act of gunfire.

Duluth police said officers were called at about 11:55 p.m. on June 15, 2026, after a party “grew out of control” and several people were told to leave. Brenny was identified as one of those told to go, and authorities said he was seen firing several rounds into the front of the residence after leaving. A woman inside the home was struck in the arm and taken to the hospital with non-life-threatening injuries.

The scale of the charges reflects the seriousness of what prosecutors believe happened at the scene. Nineteen felony counts often mean investigators saw multiple legal violations tied to one incident, whether because of repeated shots, the danger to several people, or separate offenses connected to the same confrontation. In this case, the number alone underscores how a single gathering can rapidly become a public-safety threat for victims, witnesses, neighbors and the property owner.

The case also highlights how quickly a crowded house party can leave residents exposed. Local reporting said two people were struck by gunfire and several others narrowly escaped death, a reminder that the danger in these cases is not limited to the person who is hit. When shots are fired inside or toward a home, the risk extends to anyone inside, anyone standing near doors or windows, and anyone forced to flee through a chaotic scene.

Court proceedings now become the next critical stage. Brenny’s felony case will move through the criminal process, where prosecutors must prove the charges and defense attorneys can challenge the evidence, the identifications and any theory about what happened after the party broke up. Carlton County authorities helped locate Brenny’s vehicle and take him into custody, and the case is expected to bring more details about the events that unfolded on Otsego Street and how the confrontation escalated so fast.