Ariana Greenblatt is an American actress. Her first starring role was in the Disney Channel comedy series Stuck in the Middle (2016–2018). Other early roles included the comedy film A Bad Moms Christmas (2017), the Marvel film Avengers: Infinity War (2018), and the musical film In the Heights (2021). She rose to greater prominence with the science-fiction film 65, the comedy film Barbie, and the space opera television series Ahsoka, which were all released in 2023. For Barbie, she received nominations at the Critics' Choice and Screen Actors Guild Awards.