"Voyagers," an ambitious sci-fi thriller, is getting a stacked cast.

Confirmed for the film so far: Colin Farrell, Tye Sheridan ("Ready Player One"), Lily-Rose Depp ("Yoga Hosers") and Fionn Whitehead ("Dunkirk").

Actors currently in talks: Kelvin Harrison ("Mudbound"), Isaac Hempstead-Wright ("Game of Thrones"), Chanté Adams ("Roxanne Roxanne") and Madison Hu ("Bad Words"). Harrison and Adams previously costarred in the 2018 drama "Monsters and Men."

Neil Burger ("The Upside," "Divergent") wrote and will direct the sci-fi-thriller about 30 children who are sent on a mission to populate a new planet. After the captain of the mission is killed (oops, is that Colin Farrell?), the young crew descends into chaos.

So, "Lord of the Flies... in Space"?

Production is scheduled to start in Romania in early June.

[Via Deadline]