Child actress who played Young April O'Neil in 2014's Teenage Mutant Ninja Turtles before landing the part of Young Kara Zor-El on CBS' Supergirl. She was cast in the lead role of the television show A Series of Unfortunate Events. She also appeared in the film Nine Lives.
She started modeling at the age of eight, working with big-time brands such as Calvin Klein and Ralph Lauren, among others.
She has appeared in commercials for My Little Pony, Purell, and Maybelline.
Her mother worked as a model. Her sister, Ayla Weissman, is popular on Instagram. She is of German descent. She has been romantically linked with model Finn Doering.
She played the younger version of Megan Fox's character in Teenage Mutant Ninja Turtles.