On Monday Nov.7 the first part of a 2 part crossover between CSI:Miami & NY will air. In the first part Mac Taylor (Gary Sinise) will appear on CSI:Miami after chasing a fugitive from NY. Then on Wed Nov.8 Horatio (David Caruso) appears on CSI:NY to conclude the story. Also, on the CSI:NY the Horatio side-story from the last few weeks comes up... Meanwhile, while in NY to assist on a case, Horatio is served with a subpoena when the newly appointed DA names him a suspect in an old murder case. I am still waiting for a big crossover sweeps story. That involves all three shows.