Riverdale 4×16 Sneak Peek “The Locked Room” Season 4 Episode 16 Sneak Peek

Riverdale 4×16 “The Locked Room” Season 4 Episode 16 Sneak Peek – BACK FROM THE DEAD — Jughead (Cole Sprouse) and Betty (Lili Reinhart) confront Bret (guest star Sean Depner), Donna (guest star Sarah Desjardins) and Professor DuPont (guest star Malcolm Stewart) and unravel their plan to commit the perfect murder. KJ Apa, Camila Mendes, Madelaine Petsch, Madchen Amick, Skeet Ulrich and Vanessa Morgan also star. Tessa Blake directed the episode written by Aaron Allen (#416). Original airdate 3/11/2020.