Scooby's Flip or Flop

Scooby's Flip or Flop is the 19th episode of the third season of The New Scooby-Doo Movies (Disney XD reboot).

Plot
Scooby and the gang aid Tarek and Christina El Moussa on the renovation of the old mansion, until they run into 3 ghouls.

Characters
Main characters: Supporting characters: Villains:
 * Mystery Inc.
 * Scooby-Doo
 * Shaggy Rogers
 * Fred Jones
 * Daphne Blake
 * Velma Dinkley
 * Tarek  (first appearance) 
 * Christina  (first appearance)

Transcript
Scooby's Flip or Flop/Transcript