After her parents get back together, Callie is forced to care for her younger, hotter demon sister. Her arranged marriage to Twayne only exacerbates Callie's problems.
Twayne and Callie build a summer camp to cover up their raid on a wizard training ground. Mark Lilly does it "Meatballs" style as the camp's head counselor.
Manbird season hits New York City, and Mark finds himself the guardian of a fledgling separated from its flock. Grimes settles his blood-feud with the Manbird champion.
Mark and Randall teach a sexed up robot self-control after it invades the United Nations. Mark goes too far for love after Callie includes him in an ancient demonic ritual.