Lost in the Whirlwind

After leaving New York and returning to a now-deserted and decrepit Riverdale, Jughead and his girlfriend Tabitha are lost in the chaos, a whirlwind of bad things happening left and right. It isn't until Jughead finds a mysterious device underneath the beloved Pop's diner that he and Tabitha realize that there was more than what met the eye with the town of Riverdale. This device granted the user the power to time travel to the past or future, to change the past or prevent something bad from happening in the future.