It’s 1989 again and a recently escaped-from-hell serial killer is terrorizing the town. But this is just a day’s work for DC’s Legends of Tomorrow, who have to travel back to their prom and save the world from this new menace. The synopsis of “Slay Anything” reads as follows:
“When the Legends discover a new Encore, Sara (Caity Lotz), Rory (Dominic Purcell) and Ava (Jes Macallan) end…
