Teen Titans/The Grim Adventures of Billy & Mandy

Cast
 * Beast Boy as Billy
 * Cyborg as Grim
 * Beast Boy's Mother as Billy's Mom
 * Beast Boy's Father as Billy's Dad
 * Raven as Mandy
 * Starfire as Mindy
 * Robin as Irwin
 * Robin's Mother as Irwin's Mom
 * Robin's Father as Irwin's Dad
 * Raven's Mother as Mandy's Mom
 * Raven's Father as Mandy's Dad