Oh man, Terriers was an amazing show, just remembering it makes me feel
I get why it was cancelled tho, no one would watch a show with that title and think its about PIs.

When the show first came out. That's how I felt. Didn't check it out until long after it was canceled and put on Netflix. That series was genius.
then the next few eps were
but it started to really find it's groove at the end 
when it got cancelled. Same with Detroit 1-8-7.
I'm still mad about Daybreak and Journeyman.
Watched "The Chicago Code" over the summer.
I go back & watch short-lived shows all the time, so there's too many shows for me to list.