'Alien: Romulus' reignites violence in the 'Alien' franchise

“Alien: Romulus,” which arrives in U.S. theaters on August 16, is a standalone film that takes place between the events of the 1979 “Alien” movie and the 1986 “Aliens” film. Director and writer Fede Alvarez says he was dedicated to making the aliens in the film look and feel as real as possible. Arrthy Thayaparan has more.