Hey Arnold!/Sonic

Cast

• Arnold as Sonic
• Gerald as Knuckles
• Harold as Vector
• Helga as Amy
• Phoebe as Blaze
• Eugene as Tails
• Sheena as Cream
• Lila as Sally
• Stinky as Silver
• Rhonda as Rouge
• Sid as Shadow
• Grandpa Phil as Uncle Chuck
• Scheck as Dr. Eggman
• Wolfgang as Scratch
• Edmund as Grounder
• Ludwig as Coconuts