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PEOPLE is debuting the first photos from The Housemaid , the highly anticipated thriller starring Sydney Sweeney and Amanda Seyfried

Directed by A Simple Favor 's Paul Feig, the film is based on Freida McFadden's bestselling novel and also stars Brandon Sklenar and Michele Morrone

The Housemaid is in theaters Dec. 19

Sydney Sweeney and Amanda Seyfried are full of secrets in PEOPLE's exclusive first look at The Housemaid .

Their chemistry is "simply through the roof," says director Paul Feig , who is also behind the A Simple Favor films . "They are both such powerful talents and work so well off each other that you very quickly get sucked into their onscreen world."

An adaptation of Freida McFadden's bestseller, The Housemaid stars Sweeney as Millie, a

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