“This is a war.” The CW has released a new preview for season two of Riverdale.

Based on the characters of Archie Comics, the drama follows the residents of a small town in the aftermath of a mysterious death. The cast includes KJ Apa, Cole Sprouse, Lili Reinhart, Camila Mendes, Luke Perry, Mädchen Amick, Marisol Nichols, Casey Cott, and Madelaine Petsch.

Season two of Riverdale premieres on The CW on October 11th at 8 p.m. ET/PT.

Check out the new teaser below:

What do you think? Are you a fan of Riverdale? Are you excited for season two?