I have following recommendations based on my preferences
Comedy
Curb Your Enthusiasm.
Modern Family
TBBT and TAHM are old now but earlier seasons were good.
Crime & Law
Boston Legal
The Good Wife
The Mentalist
Castle
Sherlock
Elementary
Suits
The Following
Prison Break
Dexter
Drama and History
Breaking Bad
The Tudors
Game of Thrones
Viking
Rome
Spartacus
The Walking Dead
Boardwalk Empire
Spy & Thriller
The Americans
Hunted
Homeland
Strike Back
Politics
House of Cards
The Wire
Boss
Cartoon
Family Guy
South Park
American Dad