Re: ELEMENTARY - News, Reviews, and Discussion
I actually went with the obvious approach. Callie was leaving him because she found out about the murder. Thinking maybe he was a serial killer and she had become wary of why he was gone at odd times. Followed him, witnessed the latest killing, then to cover her knowledge of it, she tries to pull her usual disappearing act.
Baby, you and me were never meant to be, just maybe think of me once in a while...