How many movies have Cassandra Lee Morris and Cristina Milizia acted in together?

They have worked on 6 movies together! Their first movie together was Monster High: Welcome to Monster High (2016) while their highest rated movie together was Barbie Dreamhouse Adventures: Magical Mermaid Mystery (2019). They have not worked together since Barbie: Skipper and the Big Babysitting Adventure (2023). They are most known for their family films together.