Sherlyn Galvan was an 18-year-old Hispanic woman who was fatally shot outside a Cinemark movie theater in Webster, Texas, on the night of March 31, 2025. The shooting occurred in the theater parking lot along the Gulf Freeway, just north of the NASA Bypass. Authorities found three people with gunshot wounds: two women and a male suspect. Galvan and her 24-year-old cousin, Ziri Cervantes, were taken to a local hospital in critical condition and later died.

Investigators believe the shooting was linked to an estranged relationship between the gunman and one of the victims. The suspect sustained a self-inflicted gunshot wound and was transported to the hospital, where he remained in critical condition; authorities initially reported him deceased but later corrected that to confirm he was alive and receiving treatment. The Webster Police Department’s Criminal Investigations Division is leading the ongoing investigation. Galvan had recently graduated from Sam Rayburn High School, was the oldest of four children, and her mother described her as sweet and caring. The two had gone to the theater to watch the new Snow White movie.

Does anyone who was at the theater that night or who knew Sherlyn or Ziri have information that could help the investigation?