Complete filmography
Everything Sierra McCormick is credited on. Titles we have reviewed carry their Fi1m score; press Request a review on any other and it goes on our list.
2020s
Last Chance Motel 2026ActorComing Oct 2026
After All 2025as Monica
Big Baby 2025Actor
Killing Mary Sue 2025as Mary Sue
Acting Out 2024as Sierra
The Last Stop in Yuma County 2024as Sybil
Camp 2023as Lily
The Nana Project 2023as Sarah
Edge of Everything 2023as Abby
Exploited 2022as Chloe
We Need to Do Something 2021as Melissa
American Horror Stories 2021Seriesas Scarlett Winslow · 3 eps
2010s
VFW 2019as Lizard
Who Stole My Daughter? 2019as Katie Sullivan
All Good Things 2019as Bailey
The Vast of Night 2019as Fay CrockerFi1m 78
Pretty Little Stalker 2018as Bridget
Seduced by My Neighbor 2018as Allie
The Neighborhood Nightmare 2018as Allie
The Honor List 2018as Charlotte
Christmas in the Heartland 2017as Kara Gentry
Sorority Nightmare 2016as Sarah
Some Kind of Hate 2015as Moira
Jessie 2011Seriesas Connie Thompson · 3 eps