Ion Mystery

ION Mystery, with Law and Order, CSI, and The First 48, invites viewers to put on their detective hat and join the investigation.

On Now

 

Up Next

 
 
 
Featured Channels
  • Hallmark Movies & More
  • Holiday Movie Favorites by Lifetime
  • Deal Or No Deal
  • Ion Mystery
  • The Librarians
  • Christmas Plus
  • NBC News NOW
  • Modern Marvels by History
  • Ebony TV by Lionsgate
  • Fork & Flight
  • ION

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices