| 
Show | 
Renewal Chance | 
| 
Frequency | 
Canceled 5/8 | 
| 
No
  Tomorrow | 
Canceled 5/8 | 
| 
The
  Originals | 
🙁 | 
| 
iZombie
   | 
🙂 | 
| 
The
  100 | 
Renewed | 
| 
Arrow | 
Renewed | 
| 
Crazy
  Ex-Girlfriend | 
Renewed | 
| 
DC’s
  Legends of Tomorrow | 
Renewed | 
| 
Jane
  the Virgin | 
Renewed | 
| 
Riverdale | 
Renewed | 
| 
Supergirl | 
Renewed | 
| 
Supernatural | 
Renewed | 
| 
Reign | 
Final
  Season | 
| 
The
  Vampire Diaries | 
Final
  Season  | 
Key:
😃 - Certain Renewal
😊 - Likely Renewal
🙂 - Leans Renewal
🙁 - Leans Cancelation
😢 - Likely Cancelation
😭 - Certain Cancelation
The Originals: All season I have been going back and forth on this show. At the end, I have to lean slightly negative based on the current pattern of 70-80 episodes. The Originals will have 79 episodes at the end of the season. But since this is a season where the entire network is down, I would not be surprised if this was renewed.
iZombie: At the same time, I leaned slightly positive on iZombie, at a 55% chance of renewal. It will need 2 more seasons to hit 70-80 episodes. However, its ratings are weaker than The Originals and it airs on a weeknight. Having The Flash as a lead in does not help. I would be slightly surprised if this was canceled because of the pattern.
Frequency and No Tomorrow: Both are dead as doornails, after being capped at 13 episodes in November. Both are certain to be canceled.
With a record of 7-0-1 this season so far, I think I may be bound for a miss in prediction, and I think this will come between The Originals and iZombie.
Let the upfronts begin! Update: Frequency and No Tomorrow were canceled by the CW. This marks two correct predictions!

