Shadow Boxers/For Whom The Bell Trolls

S1 E12: Dan receives an alien flashlight package and, instead of safely testing it out, he immediately starts playing flashlight tag with Troll, only for the shadows to come to life and attack them. When Copernicus and Calimary swipe the flashlight, soon the whole town is being attacked by evil shadows. Dan’s impulsive solutions keep making things worse, until he finally stops and thinks things through./After Dan accidentally trashes a cherished Troll memento, Dan's guilt prompts him to hand over a fresh untested package to his best buddy. He then lives to regret it when the snazzy alien wrist watch gets stuck on Troll, and starts counting down the minutes before transporting Troll back to Planet X with no return trip. The trio tries everything possible to remove the watch but will they manage it in time?