‘Lost City of Z’ Teaser Trailer: Charlie Hunnam, Tom Holland Rumble in the Jungle (Video)

Film opens in New York and Los Angeles on April 14

Amazon Studios has released a teaser trailer of “The Lost City of Z,” starring Charlie Hunnam and Tom Holland.

The movie, based on a book that tells a true story, follows British explorer Col. Percival Fawcett, who disappeared while search for a mysterious city in the Amazon in the 1920s. The trailer shows confrontations with indigenous people, as well as the cast members running for their life.

“We must turn back!” says one voice in the trailer.

“There is no turning back,” responds another.

The movie also stars a heavily bearded Robert Pattinson, Sienna Miller, Angus Macfadyen and Edward Ashley.

Hunnam replaced Benedict Cumberbatch in the lead role just before production began early last year.

Brad Pitt, Dede Gardner and Jeremy Kleiner are producing via Plan B Entertainment, along with Anthony Katagas and Dale Johnson. MICA Entertainment is financing the film, which is based on David Grann‘s best-selling nonfiction book. James Gray is directing.

The film premiered at the New York Film Festival and wowed critics — it has a score of 87 percent on Rotten Tomatoes.

“The Lost City of Z” will be released in New York and Los Angeles theaters on April 14, with a wider release the following week.

Watch the trailer above.