In 2016, Arthur played the role of young version of Alison Pill's character Willa Warren in the thriller mystery series The Family.
[9] In 2019, Arthur co-starred in the sci-fi horror movie Color Out of Space[10] opposite Nicolas Cage, Joely Richardson, Brendan Meyer and Julian Hilliard, based on H. P. Lovecraft's 1927 short story of the same name, where she played the role of Lavinia Gardner.
[15] In 2022, Arthur was cast to play the main role of Mae in the suspense thriller limited series Devil in Ohio, based on Polatin's book of the same name for Netflix, released on September 2, 2022.
[17] On the same year, she was cast in the main role of Hannah Hadman, a young employee of the store who is also Carlos's friend, in the workplace comedy series Blockbuster, which was premiered on Netflix on November 3, 2022.
[18][19] In 2023, Arthur co-starred alongside Chris McNally and Julie Gonzalo[20] in Hallmark comedy drama movie 3 Bed, 2 Bath, 1 Ghost, playing Ruby Baker.