In the episode Corporal Punishment, Abby is ready to hang Damon Werth for attacking Tony, Ziva and Tim but she gets more angry at Tim for shooting a dog that was attacking him. Most times Abby has empathy for everyone but in the 4th and 5th seasons she bounces all over the place between one extreme to another. It's like the writers know nothing about the characters they are writing for.
Review of Dog Tags
