Full list:
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The Good Guys
Debuting over the summer, there wasn't much of an audience for this action-comedy from Matt Nix (Burn Notice). Its fall run on Fridays was DOA and alas, Good Guys is no more.

Medium
Five seasons on NBC and another two on CBS is nothing to scoff at, but in the face of very diminished ratings, CBS put an end to the Patricia Arquette series.


Running Wilde
We love Arrested Development, but it was hard to deny that the latest collaboration from Mitch Hurwitz and Will Arnett got off to a tough start, creatively. Even as the show began to find its footing in the writing, its steep drop off in the ratings from Running Wilde sealed its fate.

Smallville
After a remarkable ten year run, The CW announced Clark Kent's long journey towards wearing tights and a cape would finally conclude this season.

Undercovers
J.J. Abrams can't hit them all out of the park. The Lost/Alias/Fringe creator's attempt at a more procedural, lighthearted series felt "off" from the beginning for a creator known for cool, mythology-based series, and was mostly ignored by viewers.

really dont want it to end

i will miss it so much :(

Clois. And Chlollie. <3 :(
But I think it's time. We have great ten years, and it's ok, but I'll miss. :D

I like Smallville but it had an amazing run!

Chase however had it all apart from the viewers! Each episode was jam packed with action. the lead lady was likable and strong. Supporting cast were brilliant as well! I was so hoping that some cable channel would pick it up! :(

LOVE this show soooooo much!!!!

it's not!?

Good Guys (especially Jenny Wade). Also Medium and I had just discovered Chase.

*growl*

NEVER HEARD OF ANY OF THESE GAY ASS SHOWS

:'(