Carroll was born and raised in Los Angeles. Her mother is a homemaker and her father is a contractor. She has three brothers: Ned, Jack and Dylan. She began modeling at the age of three.[1] At the age of four, she was discovered by her theatrical agent 'Wendy' in a nail shop in Sherman Oaks.[2] She began her career appearing in numerous commercials for companies such as Allstate, Chef Boyardee, Kmart, Mr. Clean, Subway, Super 8 Motels and Target Corporation.
Around age 15, Carroll began to be offered nude or promiscuous roles, all of which she turned down due to her personal beliefs.[1] In 2014, also for personal reasons, she turned down a larger role in the show Scandal,[4] in which she had already appeared in two episodes. When she was 19, she nearly gave up being an actress altogether after a call from her agent, who stated that it was impossible to be a Hollywood actress without taking nude roles. Later, she related the following:
I said I'm going to call my agent and I'm going to quit. And literally, I don't know, the Holy Spirit, I guess, pulled me back down to my knees and I said "but God, if you still called me here and this is what you want from me, then you have to send me something and better yet, send me something that would edify you and that's how I'll know that I'm still called to be here."[5]
In 2019, Carroll received the Golden Angel for "Excellent Young Performing Artist of U.S." at the 15th Chinese American Film Festival in Los Angeles.[6]
Subsequent to starring in the Erwin Brothers' I Can Only Imagine, Carroll became involved with their studio Kingdom Story Company, with the purpose of learning filmmaking.[7] She, Jon Erwin, and Jon Gunn wrote the script of Kingdom's first production and Carroll's screenwriting debut, I Still Believe, which was released in March 2020.[8]
Personal life
Carroll is a devout Christian, and often speaks about her faith at religious events and conferences, and during interviews.[9]