Trick or treat! It’s Halloween and Ruli is getting ready with decorations. However, one by one, people begin to disappear. Hiro and the gang investigate.

A mysterious nightly procession of monsters has been causing accidents on the highway. Ruli asks the gang to join her at the go-kart track, when they’re met with unexpected danger. Will they be able to survive until morning?

Digimon are being killed indiscriminately, and the gang comes face to face with an urban legend. Hiro and the others formulate a plan to take the rumored executioner down, when something unexpected happens.

Hiro and Ruli visit a theme park when a couple of Digimon show up looking for Blacktailmon, who has been visiting Hiro. Things get heated when Hiro's confronted, and Gammamon steps up to fight.

Something is turning the Digimon all over town into violent bugs that attack people! Clockmon comes to seek the help of Hiro and the gang to stop this violence.

Jellymon and Kiyoshiro are out shopping when they find a lost girl. They try to reunite her with her mother, but a mysterious fog appears, trapping them in the mall. The duo is forced to investigate the strange fog while protecting the lost girl.