Kelli Berglund

Kelli Michelle Berglund is an American actress born on February 9, 1996. She is best known for her television work, particularly her starring role as Bree Davenport in the Disney XD live-action comedy series Lab Rats and its spinoff series Lab Rats: Elite Force. Beyond her work with Disney, she has held prominent roles in television series such as the Starz comedy Now Apocalypse and the Starz drama series Heels.

Berglund was born and raised in Moorpark, California, where she lived with her parents, Mark and Michelle Berglund, and her younger sister, Kirra. She graduated from Moorpark High School's independent study program. She is of Italian, Irish, German, Swedish, English, and Scottish descent. In her spare time, she enjoys photography and swimming.

She began her career at a young age as a series regular on TLC's Hip Hop Harry. Her early television appearances also include Are You Smarter Than a 5th Grader and America's Next Producer, as well as the independent film Bye Bye Benjamin. Berglund appeared in print and modeling campaigns for Reebok and the Camarillo Academy of Performing Arts, alongside commercial campaigns for Old Navy, Hyundai, Bratz, McDonald's, and Mattel. Additionally, she received awards for her dance performances in jazz and lyrical contemporary, with contemporary being her favorite dance style.

From 2012 to 2016, Berglund starred as the bionic super-human Bree Davenport on Lab Rats, reprising the role in 2016 for Lab Rats: Elite Force. During this period, she guest-starred on the Disney XD series Kickin' It in 2013 and starred as Mae Hartley in the 2014 Disney Channel Original Movie How to Build a Better Boy, performing the song "Something Real" for its soundtrack.

In 2016, Berglund appeared as Willadeene Parton in the NBC television movie Dolly Parton's Christmas of Many Colors: Circle of Love and played a former gymnast in the feature film Raising the Bar. She later starred in the 2018 cheerleading film Going for Gold, which was set in Adelaide, Australia.

Berglund played the lead role of Carly in the 2019 Starz series Now Apocalypse and had a recurring role in the fourth season of Animal Kingdom. She appeared in the 2020 film Hubie Halloween, the 2021 crime drama film Cherry, and portrayed main character Crystal Tyler on Heels from 2021 to 2023. Her subsequent credits include the feature films Wallbanger and Queen of the Ring in 2024, a guest role on Doctor Odyssey in 2025, and a series regular role in Hulu's Prison Break announced in May 2026.

In her personal life, Berglund began dating musician Tyler Wilson in March 2016. The couple became engaged on November 9, 2024, after eight years of dating.