Scooby-Doo! mystery

Scooby and the gang are at an ice carnival when one of them gets kidnapped by a frozen giant.

A spooky ghost kidnaps Daphne when the gang is on a pirate cruise.

Scooby-Doo and the gang are excited to spend the night in an old castle, but when there is a vampire haunting, Scooby and Shaggy flee and leave Fred, Velma, and Daphne to take on the vampire.