Helgaween-A-Rooney

"Helgaween-A-Rooney" is the third episode in Season 2 of Liv and Maddie.

Overview
The Rooney’s Halloween celebration takes an unexpected turn when a magic amulet turns twins Liv and Maddie into triplets, and their sister is the frightening Helga. Meanwhile, Joey and Parker use the amulet to clone themselves.

Main Cast

 * Dove Cameron as Liv and Maddie Rooney
 * Joey Bragg as Joey Rooney
 * Tenzing Norgay Trainor as Parker Rooney
 * Benjamin King as Pete Rooney
 * Kali Rocha as Karen Rooney

Guest Stars

 * Dove Cameron as Helga

Trivia

 * This is the second Halloween episode of the series. The first was Kang-A-Rooney.
 * Dove Cameron will appear as three roles in this episode; she'll appear as Liv, Maddie and Helga.