'Teen Wolf' season 6 spoilers, plot news: Next episode reveals where Stiles is, and he is not alone

The Wild Hunt may seem unstoppable from the outside, but what if the people inside it start working together? Will the next episode of "Teen Wolf" season 6 offer new hope in defeating the Ghost Riders?

Stiles Stilinski (Dylan O'Brien) may have been gone from Beacon Hills for some time, but he is not completely lost, at least not yet. He, along with the rest of the Ghost Riders' victims are trapped somewhere between reality and nonexistence. And who should he meet in there but former primary antagonist, Peter Hale (Ian Bohen)?

In a sneak peek posted by MTV for the episode titled "Radio Silence," Stiles and Peter run into each other at a train station and began talking about the Ghost Riders, whom Peter seems to know a lot about.

"They ride the lightning," Peter says in the sneak peek. "They are an unstoppable force of nature."

However, despite the hopelessness of their current situation, Stiles is determined to find a way out of that place, even after Peter tells him that Beacon Hills does not have a train station, and wherever they are right now is not real.

On the other hand, Lydia Martin's (Holland Roden) quest for the guy named Stiles continues after she, Scott McCall (Tyler Posey) and Malia Tate (Shelley Hennig) chance upon an abandoned blue jeep at Beacon Hills High School. But in another sneak peek, a visit to the Stilinskis fail to offer Lydia hope of ever proving that Stiles is real. Will she be able to remember Stiles like she promised to do before the rest of the pack forgets?

In an exclusive interview with Hollywood Life actor Posey described not having his co-actor O'Brien around as weird. "Because Dylan and I have been literally the only two dudes since the very beginning," Posey added.

"Teen Wolf" season 6 episode 5 airs on Tuesday, Dec. 13, at 9 p.m. EST on MTV.