They meet Nancy when she finds Pam Harter 's body and team up with her to find the guilty party .
Meanwhile , the Hardys go undercover as EMTs to catch the ghouls who have been holding up ambulances and stealing bodies .
Hardys meet Nancy when she finds Pam Harter 's body and team up with her to find the guilty party .
Meanwhile , the Hardys go undercover as EMTs to catch the ghouls who have been holding up ambulances and stealing bodies .