"Say Uncle Sam" is the fourth episode of the 10th episode of Tori's Laboratory. It will appear on YouTube in the near future.
- Major Glory - Shaggy Rogers (Scooby Doo)
- Valhallen - Fred Jones (Scooby Doo)
- The Infragible Krunk - Scooby Doo
- Uncle Sam (Young) - Donald Drake (Chip 'n Dale Rescue Rangers)
- Uncle Sam (Old) - Pops (Johnny Bravo)
- Young Major Glory - Young Shaggy Rogers (A Pup Named Scooby Doo)
- Shaggy Rogers: Uncle Drake, what's happened to you?