Storyline: Barry Allen wakes up 9 months after he was struck by lightning and discovers that the bolt gave him the power of super speed. With his new team and powers, Barry becomes "The Flash" and fights crime in Central City.
Storyline: In a small town in Massachusetts, a group of friends, fascinated by the internet lore of the Slender Man, attempt to prove that he doesn't actually exist - until one of them mysteriously goes missing.
Storyline: Spoiled billionaire playboy Oliver Queen is missing and presumed dead when his yacht is lost at sea. He returns five years later a changed man, determined to clean up the city as a hooded vigilante armed with a bow.