Sierra McCormick

American actress and model

October 28, 1997 (27 years old)

in theaters on my screens

Killing Mary Sue

U.S. 2025. Comedy by James Sunshine with Dermot Mulroney, Sierra McCormick, Sean Patrick Flanery. A senator's stepdaughter discovers her talents as a killer when her stepfather tries to have her murdered.

Runtime: 98 min

in theaters on my screens

The Neighborhood Watch

U.S. 2018. Thriller by Sam Irvin with Andrea Bogart, Sierra McCormick, Beth Broderick.

in theaters on my screens

Twisted Sisters

U.S. 2016. Thriller by Devon Downs, Kenny Gage with Sierra McCormick, Cassidy Gifford, Katie Sarife. A student riddled with remorse since her sister

Runtime: 85 min.

in theaters on my screens

Spooky Buddies

U.S. 2011. Tale by Robert Vince with Sierra McCormick, Harland Williams, Elisa Donovan. Talking dogs fight a fellow magician who wants to conquer the world.

Runtime: 93 min.

in theaters on my screens

The Dog Who Saved Christmas

U.S. 2009. Comedy by Michael Feifer with Dean Cain, Gary Valentine, Joey Diaz. Over the holidays, a harmless young Labrador retriever foils the plans of two thugs who had come to rob the house that he guards.

Runtime: 88 min.