Question: When does a new episode of riverdale come out?
Disambiguated questions and answers: question: When did episode 22 of Riverdale first air?
When did episode 21 of Riverdale first air?
When did episode 20 of Riverdale first air?
answer: December 13, 2017
December 6, 2017
November 29, 2017
Natural Questions answer: October 18 , 2017 (from the Wikipedia article "Riverdale (2017 TV series)")