E36: Date to Die

Date to Die is the ninth episode of Batman: Shadow War's season three. It introduces Calendar Man.

Plot
On Happy Valentines day, a party was being held at Wayne Manor, with Bruce Wayne dancing with Vicki Vale. Meanwhile, serial killer Calendar Man is in the middle of his "Valentines Day Massacre" and began using a knife to kill a couple while leaving a message before in their corpses "Valentines Day Massacre" before finally killing more victims and placing them next to the dead couple.

Deaths

 * 1) Unnamed Boyfriend: Knife stabbed in the neck by Calendar Man.
 * 2) Unnamed Girlfriend: Stomach stabbed with a knife and then strangled by Calendar Man.
 * 3) More Victims: Killed by Calendar Man.