Sinister Sadie is 2016 horror film.
A lovely bipolar child who has a split personality turns into an evil, murderous "brat" who wants to get revenge for her parents once and for all.
- Kylie Rogers as Sandra "Sinister Sadie" Orlando, a murderous 9-year-old girl who wants to get revenge on her parents once and for all
- Taylor Ann Thompson as Josie Orlando, 11-year-old sister of Sadie
- Luke Judy as Carlos Orlando, 6-year-old brother of Sadie
- Marlowe Peyton as Ari, the friend of Sadie who is 10 years old
- Jenna Fischer as Melissa Orlando, the mother of Sadie
- Javier Bardem as John Orlando, the father of Sadie