"Rover" is a stray dog. The dog isn't really named Rover, Elisa just referred to him by that name: "Let them chase 'Rover' instead of us."
"Rover" was let go after the commandos caught up with him. 
Note: This character does not speak, therefore he does not have any lines.
- "Awakening: Part Four" (First Appearance)
Voice Actor: Frank Welker