Order to watch the movies in the Scooby-Doo! Collection collection
Horror movies in the collection Scooby-Doo! Collection are great. Here is the order in which to watch them:
Straight Outta Nowhere: Scooby-Doo! Meets Courage the Cowardly Dog: 8.1/10

With Mystery, Inc. on the tail of a strange object in Nowhere, Kansas, the strange hometown of Eustice, Muriel, and Courage, the gang soon find themselves contending with a giant cicada monster and her winged warriors.
Scooby-Doo! and the Goblin King: 7.8/10

Scooby-Doo and Shaggy must go into the underworld ruled by The Goblin King in order to stop a mortal named The Amazing Krudsky who wants power and is a threat to their pals, Fred, Velma and Daphne.
Scooby-Doo! Frankencreepy: 7.8/10

Scooby-Doo and those "meddling kids" Shaggy, Fred, Daphne and Velma are back in this all-new original movie! Velma discovers she's inherited her great-great-uncle Dr. Von Dinkenstein’s cursed castle in the terrifying town of Transylvania…Pennsylvania, that is. Just when the Gang persuades Velma to go claim her inheritance, the ghost of Dinkenstein Castle blows up the Mystery Machine as a warning! Now the Crew must spring back into action, but this time it's personal! Who's responsible for the Dinkenstein monster? What family secret has Velma been hiding? Will Fred recover from the loss of his beloved Mystery Machine? Can any helpless snack survive Scooby and Shaggy's monster-sized appetites? This Scooby-Doo adventure has enough spooky fun to make the whole family come alive!
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