Charlie Chan at the Olympics (1937)/Sonic

Cast

 * Charlie Chan as Sonic
 * Yvonne Roland as Amy Rose
 * Betty Adams as Cream
 * Richard Masters as Antoine
 * Lee Chan as Tails
 * Arthur Hughes as Big the Cat
 * Mr. Cartwright as King Acorn
 * Charlie Chan, Jr. as Rotor
 * Mr. Hopkins as Captain Rescue
 * Honorable Charles Zaraka as Shadow
 * Inspector Strasser as Knuckles
 * Dr. Burton as Vector