A teacher in the middle of a messy divorce discovers that her husband has been recklessly dumping nuclear waste and wreaking havoc on the nearby wildlife. Now, she must contend with a feral, mutated rat in her home, and her soon-to-be ex who will do anything to keep his secrets.
| Directing | Rubén Galindo Jr. | Director |
| Crew | Arturo Galicia | Makeup Effects |
| Sound | Federico Chávez | Music |
| Editing | Marcos González | Editor |
| Camera | Javier Cruz Jr. | Director of Photography |
| Writing | Rubén Galindo Jr. | Screenplay |
| Writing | Rubén Galindo Jr. | Adaptation |
| Writing | José Movellan | Adaptation |
| Production | Raúl Galindo | Producer |
