Taxing Long Island
News12 New York
Download the App
Where to Watch
Local
Crime
Weather
beWell
The East End
Crime Files
Stony Brook Medicine
FIFA World Cup

Arrest made in fatal stabbing in Stony Brook

Kacy Corso, of Setauket, is charged with murder by Homicide Squad detectives.

Karina Kovac

Nov 19, 2025, 9:08 PM

Updated

Share:

More Stories

Suffolk County police arrested a 33-year-old on Wednesday for the stabbing death of a man in Stony Brook.

Kacy Corso, of Setauket, is charged with murder by Homicide Squad detectives.

Christopher Millwater, a 52-year-old from Selden, was found injured around 3:40 a.m. on Shore Road on Nov. 10 and later pronounced dead at Stony Brook University Hospital.

Corso is expected to be arraigned on Thursday.

More Stories

More From News12

App StoreGoogle Play Store

info

Newsletter

Send Photos/Videos

Contact

About Us

News Team

News 12 New York

follow us

Twitter

Facebook

Instagram

more resources

Optimum Corporate

Optimum Service

Advertise on News 12

Careers

Content Removal Policy

© 2026 N12N, LLC

Privacy Policy

Terms of Service

Ad Choices