Episode Title:
Captain Underpants and the Ghastly Danger of the Ghost Dentist.
Episode Description:
The campers share scary stories with everyone. When it's George and Harold's turn, they share the story of a dentist named Gumbalina Toothington, which freaks out Mr. Krupp and Melvin. In revenge, Melvin plots to unleash the ghost of Gumbalina Toothington.
