The Young and the Restless (Y&R) spoilers for Thursday, November 16, reveal that Jill Abbott (Jess Walton) will return to Genoa City, so she’ll be on a fierce mission once she shows back up. Jill will waste no time as she confronts Tucker McCall (Trevor St. John) about his Mamie Johnson (Veronica Redd) connection and their efforts to push her out of Chancellor-Winters.

Of course, Tucker will probably continue to deny any involvement with Mamie.

Perhaps Tucker will point out that Mamie has turned against him now anyway, but Jill will remain on guard.

At some point, Jill will corner Mamie for another heated confrontation as well.

Jill and Mamie really know how to get under each other’s skin, so it won’t be long until they’re hurling insults and lashing out.

Next on Thursday’s Y&R episode, Victoria Newman (Amelia Heinle) will have to decide if she’s willing to swallow her pride and surrender to Victor Newman’s (Eric Braeden) demands.

Victor expects Victoria and Nick Newman (Joshua Morrow) to accept that Adam Newman (Mark Grossman) will have a significant position at Newman Enterprises moving forward.

Although Victoria was previously ready to walk over that ultimatum, she’ll apparently decide to embrace Nate Hastings’ (Sean Dominic) guidance and try to deal with Adam’s presence.

It looks like Victoria will sacrifice what she wants now in hopes that she can regain the CEO spot down the road.

At the lake house in Oregon, Nikki Newman (Melody Thomas Scott) will remain trapped and terrified thanks to Claire Grace (Hayley Erin), who’s holding her captive for Aunt Jordan.

Of course, there’ll be a new fear on Nikki’s mind since Claire hinted about Nikki being with the rest of her family soon.

It’s clear that Claire plans to target the other Newmans too, so Nikki will have extra motivation to try to find a way out and warn them.

Nikki will eventually make it out the bedroom door somehow, so she’ll bolt downstairs and try to call for help over the phone.

That’s when Claire will return and jab Nikki with a syringe, so Nikki will find herself drugged and struggling to stay conscious again.

The Young and the Restless spoilers say Claire will offer updates on the reasons behind this revenge plot soon, so stick with us for news on her hidden agenda.