Season 2 Details Casts Episode Lists of Season 2 Title Season 2 Genres Crime Drama Mystery Air Date 2017-10-11 Episode Runtime 00 Hours 45 Minutes Season Number 2 Episode Count On Season 2 22 Production Companies Warner Bros. Television, Berlanti Productions, CBS Studios, Archie Comics K.J. Apa Archie Andrews Lili Reinhart Betty Cooper Camila Mendes Veronica Lodge Cole Sprouse Jughead Jones Madelaine Petsch Cheryl Blossom Casey Cott Kevin Keller Luke Perry Fred Andrews Mädchen Amick Alice Cooper Skeet Ulrich FP Jones Marisol Nichols Hermione Lodge Mark Consuelos Hiram Lodge Episode 1 2017-10-11 Chapter Fourteen: A Kiss ... Episode 2 2017-10-18 Chapter Fifteen: Nighthaw... Episode 3 2017-10-25 Chapter Sixteen: The Watc... Episode 4 2017-11-01 Chapter Seventeen: The To... Episode 5 2017-11-08 Chapter Eighteen: When a ... Episode 6 2017-11-15 Chapter Nineteen: Death P... Episode 7 2017-11-29 Chapter Twenty: Tales fro... Episode 8 2017-12-06 Chapter Twenty-One: House... Episode 9 2017-12-13 Chapter Twenty-Two: Silen... Episode 10 2018-01-17 Chapter Twenty-Three: The... Episode 11 2018-01-24 Chapter Twenty-Four: The ... Episode 12 2018-01-31 Chapter Twenty-Five: The ... Episode 13 2018-02-07 Chapter Twenty-Six: The T... Episode 14 2018-03-07 Chapter Twenty-Seven: The... Episode 15 2018-03-14 Chapter Twenty-Eight: The... Episode 16 2018-03-21 Chapter Twenty-Nine: Prim... Episode 17 2018-03-28 Chapter Thirty: The Noose... Episode 18 2018-04-18 Chapter Thirty-One: A Nig... Episode 19 2018-04-25 Chapter Thirty-Two: Priso... Episode 20 2018-05-02 Chapter Thirty-Three: Sha... Episode 21 2018-05-09 Chapter Thirty-Four: Judg... Episode 22 2018-05-16 Chapter Thirty-Five: Brav...
