A kidnapping investigation lead authorities to a home in Alton late Wednesday morning.
It all happened at a 5 and a Half Mile and Bentsen Palm Roads.
Alton police and federal agents raided the home just after 11 a.m. Wednesday.
Officers and K-9 units surrounded the home with help from U.S. Immigration & Customs Enforcement (ICE) agents.
Investigators are not releasing much about what they found inside.
An Action 4 News camera crew was at the scene but didn't see any people being taken out of the home.