Casey: I don't see what I have to do with any of this.
Amanda Bentley-Livingston: Well, as medical examiner, it's my responsibility to determine the cause of death. Now in order to do that, I need more information.
Casey: I still don't know why I'm here. I mean, it's not like I was on the bike with him or anything.
Amanda Bentley-Livingston: But you both shared an addiction.
Casey: Who told you that? Sheila?
Amanda Bentley-Livingston: No, I have a copy of your police record here.
Casey: All right, so I was a user. But I'm clean now, okay? I quit. And since Spleen used my supply, he had to quit, too. He had no choice.
Amanda Bentley-Livingston: So you cut him off?
Casey: It was for his own good.
Amanda Bentley-Livingston: But it wouldn't really hurt you, either, would it? I mean, with Spleen going through withdrawal, he couldn't very well perform in Kyle's video, could he?
Casey: That had nothing to do with it.
Amanda Bentley-Livingston: So you're saying this is a coincidence that Spleen was suffering from the debilitating effects of menthol methamphetamine withdrawal? That on that very day, he decided to perform the most dangerous stunt of his life?
Casey: I'm not saying anything.
Amanda Bentley-Livingston: Of course, you couldn't be sure going cold turkey would stop Spleen. Therefore, you possibly decided to sabotage his helmet and his bike.
Casey: THAT'S RIDICULOUS! Look, Dr. Bentley, I cared about Spleen - I really did - and I wouldn't do anything to hurt him. Why don't you try talking to Sheila?
Amanda Bentley-Livingston: Why Sheila?
Casey: Because she found out about us. Because she found out that Spleen was helping himself to the till of the fifth gear to support his habit. Now I'd say *that's* a reason.