Tonight Joe and Nancy are throwing a Halloween party with their friends, Bess, Dave, Ned, Checho and Callie. Everything goes as planned until an unexpected guest shows up after the party guests go home. Will Joe and Nancy make it safely through Halloween night? This documentary follows Teresa Moore (Nancy), Germain Choffart (Joe and Ned) and Jesus Hidalgo (Checho) as they are interviewed about the Joe and Nancy Mysteries series and as they film the Halloween special episode.