Im recomended Mr.Bean for best TV Series 
The Mr Bean Volume 1 + 2 + 3 Collection DVD R4 
I still remember the old days of his video collection. By the way for those who are interested you can order from here
US $15.52 http://tinyurl.com/zcnw7xb
My friends niece likes Mr. Bean. She even knows what's going to happen because she already watched everything. And she's only 3.
I recommend How I Met Your Mother. It's a good series with a series of twists and turns. I recommend that one.