The Spooky Murder Mystery

The Spooky Murder Mystery is an episode of Zara and Erika: 1st Generation. It was aired on October 27th, 2015.

Synopsis
Description from YouTube:

"JPCO is proud to present the scariest, goriest, and darkest Halloween Special ever seen with GoAnimate!"

Trivia

 * Despite this being the 13th produced episode, it is actually the 11th episode aired.
 * This episode was originally broadcast on JPCO under the title "Halloween Special".
 * When this episode was reformatted to 4:3 fullscreen, it was renamed "The Spooky Murder Mystery". The real reason why it was renamed is because Nickelodeon and Cartoon Network hoped that it will gain a new audience.