I like the following TV shows; spanning science fiction, drama, and (mostly dry) comedy.

Science Fiction

Doctor Who (TV Series 2005- )

Stargate SG-1 (TV Series 1997-2007)

Battlestar Galactica (TV Series 2004-2009)

Killjoys (TV Series 2015- )

Stranger Things (TV Series 2016- )

Sense8 (TV Series 2015-2018)

Avatar: The Last Airbender (TV Series 2003-2008)

Alias (TV Series 2001-2006)

Drama

Please Like Me (TV Series 2013-2016)

The West Wing (TV Series 1999-2006)

The Newsroom (TV Series 2012-2014)

Weeds (TV Series 2005-2012)

The Last Ship (TV Series 2014- )

Sherlock (TV Series 2010- )

United States of Tara (TV Series 2009-2011)

MI-5 (TV Series 2002-2011)

Mr. Robot (TV Series 2015- )

The Escape Artist (TV Mini-Series 2013)

Luther (TV Series 2010-2018)

Comedy

Rake (TV Series 2010- )

Chuck (TV Series 2007-2012)

30 Rock (TV Series 2006-2013)

Rick and Morty (TV Series 2013- )

Silicon Valley (TV Series 2014- )

The Hollowmen (TV Series 2008)

Utopia (TV Series 2014- )