Ruh-roh! Not so fast, villain! - Scooby-Doo

"Ruh-roh! Not so fast, villain!"

Scooby-Doo Justice

More from Scooby-Doo

"Scooby-Dooby-Doo, where are you?"

"Ruh-roh!"

"Like, zoinks!"

"Let's split up, gang!"

"Justice must always prevail."

"You think I'm just some animal?"

"Fighting for what's right never gets easier."

"Justice is worth fighting for."