In the wake of family tragedy, a traumatized Archie moves from sunny to stormy as he wrestles with obsessive thoughts of vengeance.

1. Chapter Fourteen: A Kiss Before Dying 42m The gang gathers to support a shaken Archie as Fred fights for his life, prompting Jughead and Betty to dig deeper into the gunman's motives.

2. Chapter Fifteen: Nighthawks 42m With the future of Pop's in question, sleep deprivation has Archie on edge -- and increasingly paranoid that someone's out to harm those he loves.

3. Chapter Sixteen: The Watcher in the Woods 42m Archie takes matters into his own hands when another violent crime rocks Riverdale. Jughead starts classes at Southside High.

4. Chapter Seventeen: The Town That Dreaded Sundown 42m Archie's viral video stirs up tensions all over town. Jughead and Betty put their heads together to solve a cipher from the Black Hood.

5. Chapter Eighteen: When a Stranger Calls 42m Jughead takes a stand as the Serpents prepare to strike back, and the Black Hood hits Betty with a bombshell. Veronica hosts a friend from her past.

6. Chapter Nineteen: Death Proof 42m Nick's poised to pay for his crimes until blame shifts to the Southside -- and Mayor McCoy strikes hard. Betty and Veronica go after “The Sugarman.”

7. Chapter Twenty: Tales from the Darkside 42m In a chilling letter, the Black Hood challenges the residents of Riverdale to remain sinless for 48 hours, putting everyone on edge -- and on alert.

8. Chapter Twenty-One: House of the Devil 42m The Black Hood investigation takes Archie and Veronica to "The Devil's House" and stirs new suspicions. Jughead and Betty join forces to honor FP.

9. Chapter Twenty-Two: Silent Night, Deadly Night 42m With Christmas in the air, a snooping Veronica uncovers a surprise in Hiram's study. Betty opens a horrifying gift, and Jughead strikes back at Penny.

10. Chapter Twenty-Three: The Blackboard Jungle 42m Cultures clash when Southside students are forced to transfer to Riverdale High. The FBI approaches Archie, and Betty looks for her long-lost brother.

11. Chapter Twenty-Four: The Wrestler 42m Archie tries to get closer to Hiram, Jughead digs up shocking details about Riverdale’s past, and Betty unearths dark secrets about her brother.

12. Chapter Twenty-Five: The Wicked and the Divine 42m An act of vandalism stirs up suspicion. Meanwhile, Archie's new job as Hiram's intern has Veronica worried he'll learn the Lodge family secrets.

13. Chapter Twenty-Six: The Tell-Tale Heart 42m Betty's left feeling sick to her stomach after a night of unexpected violence. Agent Adams puts pressure on Archie while the Lodges prepare for war.

14. Chapter Twenty-Seven: The Hills Have Eyes 42m A weekend away at the Lodge family lake house brings dark secrets -- and desires -- to the surface. Josie goes to Kevin with a painful truth.

15. Chapter Twenty-Eight: There Will Be Blood 42m Fred weighs a surprising career change while Jughead works to unravel Hiram's master plan. Betty can't shake the suspicion that Chic is dangerous.

16. Chapter Twenty-Nine: Primary Colors 42m Hermione ramps up her run for mayor with a celebrity endorsement, moving Jughead to political protest. Cheryl's slumber party takes a dark turn.

17. Chapter Thirty: The Noose Tightens 42m Politics in Riverdale take a treacherous turn. The Coopers face unwelcome guests, while Toni, Veronica and Josie search for answers about Cheryl.

18. Chapter Thirty-One: A Night to Remember 42m As rehearsals ramp up for "Carrie: The Musical," the Riverdale drama students sink into their roles -- and life starts imitating art.

19. Chapter Thirty-Two: Prisoners 42m A violent tragedy sparks sinking suspicions that the Black Hood is still at large. Betty exposes a secret. Veronica confronts a voice from her past.

20. Chapter Thirty-Three: Shadow of a Doubt 42m The mayoral race heats up with a fiery debate as tension builds between the Bulldogs and the Serpents. Betty shares her suspicions with Cheryl.

21. Chapter Thirty-Four: Judgment Night 42m A riot outside the sheriff's station erupts into all-out war. Veronica learns a devastating secret, and Betty sees the Black Hood face to face.