He's had faith in most of his volunteer undercover inmates so far, but Sheriff Jamey Noel might be having second thoughts when it comes to some of the people he allowed to pose as prisoners at Clark County Correctional on 60 Days In.

Once again, Robert is on his radar as someone he couldn't really trust, specifically after he complained about his health and needed to leave the program, coincidentally on the night before he was to leave his imposed segregation to return to general population. Now, he's being interviewed by Sheriff Jamey and the producers of the show about whether or not he lied about that situation. And when he starts trying to defend himself, Sheriff Jamey will begin to truly believe everything with him was a complete sham.

'This cotton candy cream puff situation? It was a sheer treat!" Robert says in a preview clip for the Thursday, May 5 episode.

"He's lying," Sheriff Jamey says.

Meanwhile, of inmates still in the program, he's growing more and more concerned about Isaiah, who has gotten in with potentially the very wrong crowd in his new pod, and could be looking at getting himself into real trouble now and a genuine prison sentence.

In the women's pod, things are continuing to seem as though they're spiraling out of control for Tami, who seems to be hitting her breaking point now, and might be ready to throw in the towel just before her sentence could finally come to an end.

"There's a lot of things that you don't know about me," she says to other inmates in the clip. "That's all I have to say."

Her attitude could get her in trouble with others though, and it could bring her to the point where all she wants is out and back in her normal life.

"I want to get out of here, now," she says in the clip.

60 Days In airs Fridays at 10 p.m. on A&E.

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