Big scare in the big easy

the episode begins with Mary Hendrickson walking around looking for her sunglasses and the ghosts find them and return them then scare her away as the scene changes to Mary Hendrickson is calling her son William Hendrickson on the watch he was given by Julie Farley for Christopher and she became his girlfriend for life as she wonders who he's contacting on his watch to which he replies "my mom" and she wonders what's up with his mom calling him. Julie then notices ghosts in front of the RV as Christopher hits the breaks really fast as everyone runs out and sees the ghosts chasing them around the farmyard in fright so they investigate the barn where they find creepy guys who scare the team.