Millennium to Two and a Half Men
3 connections
Millennium
The X-Files
The X-Files' Jose Chung was also investigated by Millennium's Frank Black and later X-Files' Mulder and Scully meet Millennium's Frank Black.
CSI: Crime Scene Investigators
Morley cigarettes are smoked by Warrick Brown in a episode of Crime Scene Investigation.
Two and a Half Men
Charlie is investigated for Murder by CSI in a crossover