A wave of concern and urgency is spreading across Louisiana and beyond as authorities search for two missing children from Catahoula Parish. Seven-year-old Autumn Carlisle and fifteen-year-old Chyain Carlisle were reported missing late in the evening on May 3, 2026, and officials are now asking for the public’s immediate help in locating them.
According to the Catahoula Parish Sheriff’s Office, the two girls were last seen at their home on Gasline Road in Sicily Island around 10:30 PM. When their absence was discovered, concern quickly escalated due to the circumstances surrounding their disappearance. By 3:00 AM on May 4, Louisiana State Police issued a Level II Endangered/Missing Child Advisory, signaling that investigators believe the children may be in significant danger.
At the center of the search is a vehicle believed to be connected to their disappearance—a black 2014 Nissan Altima bearing Texas license plate XHR1686. Authorities suspect the children may be traveling in this vehicle, though it is still unclear who they may be with or where they could be headed. This uncertainty has intensified fears for their safety, as every passing hour becomes increasingly critical.
Law enforcement agencies are working tirelessly, but they emphasize that public awareness could make all the difference.
Autumn Carlisle, just seven years old, is described as a young child who may be especially vulnerable given her age. Her older sister, Chyain, at fifteen, may be better equipped to respond to stressful situations, but she too remains at risk. Together, their disappearance has shaken the local community and sparked widespread concern across the state.
Authorities are urging anyone who may have seen the children, the vehicle, or anything suspicious to come forward immediately.
Even the smallest detail could be vital.
Investigators believe that tips from the public could help piece together the timeline of events leading up to their disappearance or provide crucial clues about their current location. Whether it’s a sighting of the vehicle, a security camera recording, or a memory of something unusual, no information is considered insignificant in a case like this.
The community response has already begun to grow, with residents sharing alerts across social media platforms in hopes of reaching as many people as possible. Each share increases the chances that someone, somewhere, might recognize the vehicle or spot the children.
In situations like this, time is everything.
Authorities stress that if you believe you have seen Autumn or Chyain, you should not hesitate—contact law enforcement immediately. You can reach the Catahoula Parish Sheriff’s Office at 318-744-5411 or call 911 if the situation is urgent. For additional information, Sergeant Scott Moreau of the Louisiana State Police Public Affairs Section is also available at 318-769-9872.
Behind the official statements and search efforts lies a deeper reality—two families, a community, and countless strangers hoping for one outcome: that these children are found safe and brought home.
Cases involving missing children carry a unique emotional weight. They remind us of how quickly life can change and how important it is for communities to come together in times of crisis. In moments like these, awareness becomes a powerful tool. A single share, a single call, or a single moment of attention could be the turning point in bringing Autumn and Chyain back to safety.
Law enforcement continues to follow all leads, but they cannot do it alone.
They need the eyes and ears of the public.
As this search continues, the hope remains strong—but so does the urgency. Every minute matters, and every effort counts. The more people who are aware of this situation, the greater the chances of a safe resolution.
Right now, somewhere out there, two young girls are missing—and the question that remains is one that only collective action can answer: will someone see something, speak up, and help bring Autumn and Chyain home before it’s too late?
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