Malignant

Annabelle Wallis

(Madison Mitchell)

Maddie Hasson

(Sydney Lake)

George Young

(Detective Kekoa Shaw)

Michole Briana White

(Detective Regina Moss)

Susanna Thompson

(Jeanne)

Ingrid Bisu

(Winnie)

Jean Louisa Kelly

(Jane Doe)

Jake Abel

(Derek Mitchell)

Jacqueline McKenzie

(Dr. Florence Weaver)

Christian Clemenson

(Dr. Victor Fields)

Amir Aboulela

(Dr. Gregory)

Mercedes Colon

(Mendez)

Ruben Pla

(Officer Rubin)

Jon Lee Brody

(Officer Lee)

Paula Marshall

(Beverly Woods)

Zoë Bell

(Scorpion)

Natalia Safran

(Nurse Annie)

Mike Mendez

(Hospital Security Guard #1)

Lisa Catara

(Research Orderly)

Danielle Nottingham

(News Anchor)

Ray Chase

(Gabriel (voice))

Marina Mazepa

(Gabriel)

Mckenna Grace

(Young Madison)

Madison Wolfe

(Young Serena)

Andy Bean

(Frank)

Patricia Velásquez

(Nurse Velasquez)

Patrick Cox

(Mr. Stanley (uncredited))

Janet Hsieh

(Nurse J. De Marco (uncredited))

Paul Mabon

(Orderly (uncredited))

Gino Montesinos

(Seattle Police Officer (uncredited))

Kalina Vanska

(Seattle Police Officer (uncredited))

Christina Veronica

(Prisoner (uncredited))

Rachel Winfree

(Mrs. Ryerson (uncredited))