What we were expecting:
Kalinda's ex-husband storyline had such promise after the Season 3 finale - Kalinda sitting in the dark as the door knob turns, ready to kick butt and take names. Awesome.
What we got instead:
But then her ex actually turns out to be more weaselly than menacing and Kalinda's relationship with him is super creepy, but not in an intriguing way. It seems much more in place merely for shock value and the Kalinda-Nick dynamic doesn't seem organic at all. It has gotten slightly more interesting with the idea that she maybe killed him, but up until that twist, the plot has been extremely disappointing.
-- Andrea Reiher, Zap2it