This Ain't the Munsters XXX (2008)

"Horror-ing it up one stiff at a time!"

Herman and Lily are celebrating their wedding anniversary. He goes to pick up a little something for the celebration at the Mockingbird Heights morgue and asks Grandpa to attach it for him. Meanwhile Marylin's long distance boyfriend Ted is coming to visit and Eddie, who is in a band, has been caught on a sex-tape with two groupies.