|First Appearance||"Puppies and Kittens"|
|Last Appearance||"Puppies and Kittens"|
|Death Episode||"Puppies and Kittens"|
|Cause of Death||Zombie Bite|
Valdez is bitten and turned, but the zombie Valdez managed to get Hammond to open the door to the infections lab. Valdez attacked the lab workers and was also responsible for letting the zombies in to bite Alvin Murphy, after he turned.
- Valdez is presumed dead, as he would have needed to be killed in order for Hammond to save Murphy, however his real fate will never be known.
- It can be assumed that Valdez was apart of Delta Force as well, or at least some other type of special forces unit.