She began her career as a child actress, playing Faith in the 2013 film The Best Man Holiday.
She went on to co-star as Charlotte on the Nickelodeon television series Henry Danger from 2014 to 2020.
The same year, Downs played Faith Sullivan in the 2013 comedy-drama film The Best Man Holiday.
In 2014, she appeared in the television films Fir Crazy and The Gabby Douglas Story.
[2][4][5] In 2017, she co-starred with Lizzy Greene in the Nickelodeon television film Tiny Christmas.