Dark Diner of Route 66! Scooby-Doo and Guess Who? : Season 2 Episode 15
TV-PG HBO Max 22m
Aired: February 25th, 2021 @ 3:00 AM EST on HBO Max
Scooby and Shaggy meet up with their biker buddy, Axl Rose, on a tour of famous roadside diners along iconic Route 66. However, they soon find themselves embroiled in a crazy mystery involving spooky mudmen.
