My Little Pony
Gravity Falls
Spongebob
Pokemon
Make everyone in you're house hold watch My little pony friendship is magic, they will love it.
For little kids shows like Mickey Mouse Club House and Chuggington on Disney Junior.
For older kids Spongebob is always good and shows like iCarly and Victorious. When they start getting closer to teenage years The Big Bang Theory, Family Guy, The Walking Dead (if they are mature enough) and Friends which is an oldy but a goodie
Pretty Little Liars! That's my favorite show ever!