Rich old Cyrus West’s relatives are waiting for him to die so they can inherit. But he stipulates that his will be read 20 years after his death. On the appointed day his expectant heirs arrive at his brooding mansion. The will is read and it turns out that Annabelle West, the only heir with his name left, inherits, if she is deemed sane. If she isn’t, the money and some diamonds go to someone else, whose name is in a sealed envelope. Before he can reveal the identity of her successor to Annabelle, Mr. Crosby, the lawyer, disappears. The first in a series of mysterious events, some of which point to Annabelle in fact being unstable.

Top level CIA agent Avery Graves is blackmailed by terrorists into betraying her own country to save her kidnapped husband. Cut off from her team, she turns to her underworld contacts to survive and help locate the coveted intelligence that the kidnappers want.

Batman teams up with the Scooby gang when villains from both of their worlds unite to wreak havoc on the city. Featuring classic DC villains like the Joker, Catwoman, Harley Quinn and the Riddler alongside heroes like Aquaman, Black Canary, and Plastic Man. Also featuring classic Scooby-Doo villains like the Ghost Clown, Space Kook, and Miner 49er.