6. "Revolution" (NBC) • Season 1 degenerated from intriguing to unwatchable. Season 2 got worse.
7. "Hart of Dixie" (The CW) • This show isn't bad — it's actually pretty cute. But it, too, is played out.
8. "Believe" (NBC) • How this confusing, derivative mess got on the schedule in the first place remains a mystery.
9. "Nashville" (ABC) • I would consider canceling this a personal favor. I keep watching it, even though I don't really like it much. I could use the time back.