“The First Omen” Trailer Teases a Birth of Evil in Prequel to the Classic Horror Film Franchise

'Servant' actress Nell Tiger Free stars in the prequel, in theaters April 5

Evil is afoot in the trailer for The First Omen.

On Wednesday, 20th Century Studios debuted the first trailer for the prequel to the classic horror franchise, which began with 1976's The Omen starring Gregory Peck.

According to a synopsis, this story is about a young American woman who is "sent to Rome to begin a life of service to the church." However, "she encounters a darkness that causes her to question her own faith and uncovers a terrifying conspiracy that hopes to bring about the birth of evil incarnate."

Servant star Nell Tiger Free leads the cast, which also includes Tawfeek Barhom, Sonia Braga, Ralph Ineson and Bill Nighy. First Omen is directed by Arkasha Stevenson.

Related: Linda Blair on Advising Exorcist: Believer Child Stars: 'I Wanted to Make Sure They Were Okay' (Exclusive)

<p>Courtesy of 20th Century Studios</p> Bill Nighy in "The First Omen"

Courtesy of 20th Century Studios

Bill Nighy in "The First Omen"

Aside from three sequels after the original Omen film, a remake was released in 2006 starring Julia Stiles, Liev Schreiber and Mia Farrow.

In January 2023, Free, 24, teased the new horror prequel in an interview with The Hollywood Reporter while promoting the series finale of the Apple TV+ series Servant.

Related: 'The Nun' Actress Bonnie Aarons Is a 'Lovely Person' but 'Really Chilling' on Set, Says Sequel Director (Exclusive)

<p>20th Century Studios</p>

20th Century Studios

"I can tell you that we have finished shooting. We have made the movie. It matches Servant with how much I truly loved the project and how excited I am about it," she said at the time. "Even though there are notes and elements that are similar to Servant and [my character] Leanne, it’s so wildly different."

Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

<p>Courtesy of 20th Century Studios</p> Nell Tiger Free in "The First Omen"

Courtesy of 20th Century Studios

Nell Tiger Free in "The First Omen"

"So it’s going to be really cool. At least I hope it’s going to be really cool. I’m very proud of it," Free added.

The First Omen is in theaters April 5.

For more People news, make sure to sign up for our newsletter!

Read the original article on People.