Unfortunately, whatever happened that day never ended up on Riverdale, although fans began to wonder if it meant the show’s universes existed on the same Earth.
An Arrow-verse and Riverdale crossover has potentially been teased the past, although Arrow wasn’t the series viewers expected to see a crossover with.
If so, perhaps Archie and the gang could make an appearance in a hypothetical “Crisis On Infinite Earths” crossover?
Instead, fans went bananas when showrunner Roberto Aguirre-Sacasa shared a picture of the show’s teens sitting at Pop’s Chock’lit Shop with Supergirl’s Kara.