Shaggy Busted

Shaggy Busted is an episode of Harvey Birdman, Attorney at Law that prominently features the cast of Scooby-Doo (franchise).

Premise
Shaggy and Scooby are arrested for alleged possession of Marijuana. The gang hires Harvey Birdman to defend them.

Notes/Trivia

 * Gary Cole would later go on to have a prominent role in the Scooby-Doo franchise as Fred Jones, Sr.
 * This episode re-purposes actual animation cells and backgrounds from Scooby-Doo, Where Are You!

Inconsistencies/continuity errors and/or goofs oddities

 * Despite featuring the official Scooby-Doo voice cast, it is highly unlikely that this episode is canon with any incarnation.
 * While in prison, Shaggy and Scooby encounter various costumed villains from the original show such as The Ghost Clown, the Ghost of Redbeard, and Charlie the Funland Robot. However, Charlie was not a man in a costume but an actual functioning robot. This further supports the idea that this episode is non-canon.