The Dead Zone: Everything after season two's "psycho lawyer twins" episode was poorly done & all over the map.
Little Mosque: It went down the drain when Derek McGrath & Carlo Rota's exits were randomly thrown in. Bonus points for then turning it into "Yassir was secretly a self centered, mean jerk who doesn't care about his family or employees."
I liked My Fair Wedding early on. But it got annoying once brides realized "I should really ham it up with the pretend tacky theme."
The new version of One Life To Live. Gah, it makes me want to stick a spork in my eye
I couldn't even make it through the first episodes of Prosecutor Princess (Korean show), Rev (Hulu show) or Miami Medical (Omar Gooding gave me secondhand embarrassment with "we're cowboy surgeons.")