Nick tries to convince Alicia to go with him back to their mom in a sneak peek from Season 3, episode 14 of AMC’s “Fear the Walking Dead.”

In the minute-long video, Nick (Frank Dillane) tells her older sister Alicia (Alycia Debnam-Carey) that he finds her decision to live alone in the apocalypse “crazy.”

“You have no idea what it’s like being out here [alone],” Nick tells Alicia inside what appears to be her new home. “There’s safety in number, Alicia. You know that.”

“I don’t know that. I almost died yesterday surrounded by people,” replies Alicia, before pointing out that Nick is starting to sound like their mom, Madison (Kim Dickens). “Nick, is this you talking? Or, is it mom? Surviving is killing me.”

When Nick said that their mom is going to lose her mind if he and Troy (Daniel Sharman) come back without her, Alicia says that Nick is just trying to convince her to go to the dam with him because he feels guilty for all the bad things he did to her.

“I know what you’re trying to do,” Alicia tells Nick. “Ever since you’ve gotten to the ranch … you’re trying to atone. Don’t. I forgive you. You don’t owe me. You don’t owe mom.”

Although it doesn’t seem that Alicia will go with Nick and Troy to the dam, the synopsis for this week’s episode reveals that Madison’s elder child is going to meet a potential new ally.

In another sneak peek for the episode, Alicia stops at a town center to scavenge supplies. In the parking lot, Alicia finds a car packed with a lot of stuff. She tries to steal one of the bags inside the vehicle, but before she can even touch it, a mystery woman arrives and calls her out.

“You touch my things, I will crack you open like a coconut,” the woman tells Alicia.

Alicia doesn’t say anything in response, but she points her rifle at the new character.

“Fear the Walking Dead” Season 3, episode 14, titled “El Matadero,” airs on Sunday, Oct. 8 at 9 p.m. EDT on AMC. Watch the sneak peeks below: