Supergirl investigates a mysterious symbol popping up all over National City, tracing its origins back to an ancient prophecy and the mark of the World Killer, Reign. Meanwhile, the tension…

Just as Oliver starts to get things in order, Black Siren launches another attack on the citizens of Star City.

With Oliver gone, Diggle, Arsenal, and Felicity have their hands full dealing with a new crime lord: Brick. Meanwhile, Ray prepares his battle armor, and in Tibet, a mysterious figure…

Investigating a string of murders of recently paroled convicts, Max and Logan meet a “”Fisher King””-like super hero who at first appears harmless and slightly crazy, but ultimately has a…

Lex discovers that Chloe’s mother has special abilities and forces her to help him in exchange for Chloe’s life. However, she has a trick or two of her own to…

Sheppard and Ronon are influenced by a mind-altering device created by the Wraith while on a mission to rescue a lost team.

After several African-American men are killed and the color is drained from their skin, Mulder learns about the Teliko, an African folktale about a creature who must suck the pigmentation…