In this episode, the ragtag band of base raiders are given a mission from the Underground to find Peter Silvertail, who is suspected of double murder. The raiders quickly realize there’s more to the case than finding a magical rabbit lawyer on the lam. Secret bases, a kidnapped unicorn, and a corrupt federal agent are only the start of their problems. Can they unravel this tangled web or will the blade in the dark catch up to them?
The town of Arcadia has a unique boogeyman, the Signal. Since 1947, a weird voice can be heard only at a certain house, currently owned by Winslow. The voice claims to be an alien and seems almost omniscient. It is written off as a trick, a type of stage magic. A few months ago, one teenager killed two of his friends then himself in Arcadia. It was officially blamed on drugs. However, the teens had recently visited the House and listened to the Signal. This attracted the attention of the Paranormal Exploration Society, a group of amateur ghost hunters. What is the truth behind the signal? Find out in the Arcadia Signal!