Rose Decker
Born
September 30, 2015 (age 10)

Rose Decker

Rose Kathryn Decker (born September 30, 2015) is an American child actress and model. She is best known for work on HBO's limited series Mare of Easttown (2021) and Nikyatu Jusu's Sundance-winning film Nanny (2022)

Movies

Kidnapped by a Killer: The Heather Robinson Story
Kidnapped by a Killer: The Heather Robinson Story
2025 ★ 6.3
Young Heather
Audrey's Children
Audrey's Children
2025 ★ 6.7
Child
Nanny
Nanny
2022 ★ 5.3
Rose

TV Series

Mare of Easttown
Mare of Easttown
2021 ★ 8.2
Kenzie
4 Episodes
Servant
Servant
2019 ★ 7.5
Bat Girl
1 Episode
Evil
Evil
2019 ★ 7.8
Toddler (uncredited)
2 Episodes
FBI
FBI
2018 ★ 7.9
Ella Blake
5 Episodes
The Blacklist
The Blacklist
2013 ★ 7.6
Lily Dawson
1 Episode