TV shows:
I reckon Lost. People I talk to either really liked it or really hated it, haven't talked to many people who think it's just alright. It got too ridiculous for some which made them hate it and more intriguing for some others which made them love it.
Characters:
Hannah/Lumen from Dexter
Carrie - Homeland
Winona - Justified
Marissa - The OC
Ted- How I Met Your Mother
Skylar - Breaking Bad