Reshad Strik as Marcus Reed

Henry Thomas as Josh Petri

Carmen Chaplin as Romy Bardoc

Lothaire Bluteau as Grigore

Kevin Corrigan as Davis

Daniel Sea as Tami

Zelda Williams as Matya

Eli Roth as Béla Olt

Rachael Murphy as Lila Kis

Shiloh Fernandez as Garret

Elena Satine as Anca

Alyssa Sutherland as Claire

Alma Saraci as Crina

David Dayan Fisher as Wadim

Robert Towers as Beng

Jack Dimich as Romanian Grip

Brian Henderson as Peter

Kyle Archer as Eddie

Laura Lance as Romanian Midwife

Gil Darnell as Romanian Camera Assistant

Ajla Hodžić as Chavi

Candi Milo as Voices (voice)

Ben DiGregorio as Olt's Camerman