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Rotten Mango

2 Teen Girls Planned to Slit Classmate’s Throat and Drink His Blood to Resurrect a Mass Killer

Rotten Mango

Stephanie Soo

Society & Culture, True Crime, Comedy

4.828.1K Ratings

🗓️ 31 May 2026

⏱️ 43 minutes

🧾️ Download transcript

Summary

After being yanked out of class and arrested on their high school campus, 15 year old Isabelle Valdez and 14 year old Lois Lippert are thrown into the back of a cop car. For 30 minutes the girls are caught on the car’s dash cam giggling and completely unbothered. At one point, Isabelle looks at her best friend, “Oh you trying to look good for your mugshot?” Lois excitedly responds, “Oh shit, am I going to get a mugshot?...This is such a bonding experience, I love it.” The girls are basically acting like they’re going to be able to go home at the end of their “side quest.” After all, the police arrested them before they could even carry out their plan to murder a classmate, right? Isabelle even comments that their plan was, “not a school shooting at least.” Lois agrees saying, “we’d be in prison for life.” It’s true, the girls weren’t planning a school shooting. Instead, they were planning to stab and murder a classmate in a ritual they thought would resurrect an infamous elementary school mass killer back from the dead. Full show notes available at RottenMangoPodcast.com

Transcript

Click on a timestamp to play from that location

0:00.0

Bada being bad a boob.

0:02.7

This is the audio podcast part two for the Isabel Valdez and Lois Lippert case where a 15-year-old

0:10.0

girl Isabel Valdez and 14-year-old Lois Lippert were planning on killing a 15-year-old boy in

0:16.3

their school in one of the school bathrooms after second period.

0:20.3

We've been calling him John, though his

0:22.1

identity has been concealed by the police. They wanted to kill him in the bathroom so that they could

0:27.4

resurrect Adam Lanza, who happens to be the Sandy Hook shooter, who cowardly self-exited after

0:34.8

killing 26 people, 27, if you include his own mom that day. So they decide that

0:40.1

they're going to drag this little innocent kid. This is not a, this 15-year-old boy is not someone

0:44.6

that they've had altercations with. It's not someone that they've been fighting with, which would

0:48.2

not even be any sort of justification or reasoning, but it is completely based off the fact that Isabel Valdez,

0:55.7

who is obsessed with Adam Lanza, believes that Adam Lanza is her soulmate, thinks that this boy

1:01.3

looks like Adam Lanza. That's really the only reason. They plot this whole murder. They go and

1:06.9

tell their friends Thursday night. By Friday morning, one of those friends has done

1:12.4

the very courageous act of submitting an anonymous tip to fortify Florida, which then alerts

1:17.5

the school administration as well as the police of what's going to happen in the school

1:21.8

bathroom that day. The police show up. They arrest Isabel Valdez, who very quickly just confesses to everything.

1:47.5

The fact that she heard Adam Lanz's voice in her head that she wants to be reunited with him. She wants to resurrect him from the dead. He is her soulmate and Lois Lippert. They both get arrested. And the police do the very smart thing of placing them both in the back of a police car, the same police car. I personally think that they drove, they took the scenic route to get to the police station.

1:52.8

Because for the next 30 minutes in the back of this police car, the two girls, they say things that can never be unsaid.

1:54.6

They squeeze the toothpaste out the tube.

1:57.5

The defense attorneys will never be able to put it back in.

2:00.3

It's damning, it's bad,

...

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