Mary— Full Cast

Gary Oldman

as David

Emily Mortimer

as Sarah

Manuel Garcia-Rulfo

as Mike

Owen Teague

as Tommy

Jennifer Esposito

as Detective Clarkson

Stefanie Scott

as Lindsey

Chloe Perrin

as Mary

Douglas Urbanski

as Jay

Claire Byrne

as Coast Guard Amber Jacoby

Michael Landes

as Sanfree

Natalie Jean

as The Pale Lady

Kathryn Kelly

as Girl on Charter Boat

Aaron Mitchell

as Fisherman (uncredited)

Griffin Hood

as Coast Guard Eric Pauls