Watson

Watson

The Cobalt Fissure (2x20)

Show finale

Air date: May 03, 2026

A seemingly random murder outside of UHOP sets the stage for the arrival of someone from Watson and Sherlock Holmes’ past.

  • Premiered: Jan 2025
  • Episodes: 33
  • Followers: 262
  • Running
  • CBS
  • Sunday at 22