When Joey is too nervous to talk to the new girl who he likes, Maddie decides the best place for him to practice talking to girls is at the high school dance–when everyone is in costume. Meanwhile, Parker booby-traps the house to protect one of the family’s most prized Halloween decorations from being stolen.
- 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
- Ryan McCartan as Diggie
- Cozi Zuehlsdorff as Ocean
- Gabrielle Elyse as Skylar
- Dove Cameron tweeted a picture about this upcoming Halloween episode.
- This marks Diggie's first appearance since Twin-a-Rooney.
- This was also Ocean's second appearance.
- This is the first time that a someone who isn't a main character has a confessional.
- Joey dresses up as Elvis Presley and wears his 70's white jumpsuit.