Sonic X/Thomas

Version 1

 * Sonic as Thomas
 * Shadow as Edward
 * Knuckles as James
 * Big the Cat as Henry
 * Vector as Gordon
 * Tails as Percy
 * Amy as Emily (Seasons 7-9, 11-16) (Rosie in Season 10)
 * Cream as Rosie (Seasons 11-16)
 * Rouge as Daisy (Emily in Season 10)
 * Dr. Eggman as Diesel
 * Cosmo as Lady
 * Vanilla as Mavis

Trivia

 * For Season 10, Rouge fills in for Amy as the role of Emily, since Amy plays Rosie in her debut.