Warning: There are minor spoilers ahead for "True Detective: Night Country." AdvertisementSeason four of "True Detective" kicked off Sunday night with an ominous quote that has deep ties to the show's lore. How López landed on a Billie Eilish hit for the 'True Detective' season 4 opening creditsKali Reis and Jodie Foster on "True Detective: Night Country." The 'True Detective: Night Country' opening credits are filled with clues about the seasonIssa López and Jodie Foster behind-the-scenes of "True Detective: Night Country." "True Detective: Night Country" airs Sunday nights at 9 p.m. on HBO.

---

Persons: Issa López, —, Robert W, Chambers, Matthew McConaughey's, Rust, Kirsten Acuna, it's, Castaigne, López, Hildred Castaigne, Liz Danvers, Jodie Foster, Evangeline Navarro, Kali Reis, Billie Eilish, Michele K, Billie Eilish's, Bury, Finneas O'Connell, HBO It's, Peter Anderson, who's Organizations: Service, HBO Locations: Alaska