Oh no! Gwen (Nadine Nicole) might be putting her life in danger on The Young and the Restless since she is relentless on finding out what Neil (Kristoff St. John) is hiding.

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Since Neil kidnapped Hilary (Mishael Morgan) he has been out of control with his lies, which have not gone unnoticed by Lily (Christel Khalil), Devon (Bryton James), Gwen and others.

It seems like Neil's secret will hit the fan in the new episode of the CBS soap that is set to air today, Sept. 30.

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In the sneak peek teaser video that's below, Paul (Doug Davidson) will enlighten Devon, Lily, Cane (Daniel Goddard) about what he thinks they're dealing with in regard to the person who took Hilary.

"Experience tells me that if this person feels as though they're backed up against the wall, they just might do something even more desperate than they already have," Paul shares with them just as a clip of Neil gripping Gwen's wrist flashes.

It seems like Gwen has found Neil's secret! Will it end with her dead? Is Paul right that Neil will act in a more desperate manner?

Also in the sneak peek, Gabriel/Adam (Justin Hartley) will admit to Chelsea (Melissa Claire Egan) that he "made a big mistake."

Will this ruin their relationship forever? They've taken so many hits already and it doesn't seem likely that she'd forgive him for seeking revenge.

The Young and the Restless airs on weekdays at 12:30 p.m. ET on CBS.