SPOILER ALERT: This article discusses plot points in “Alien: Romulus,” now playing in theaters. In case you haven’t heard, Fede Álvarez’s “Alien: Romulus” is terrifying, and yes, it does feature a ...

The venerable “Alien” franchise has nearly 10 films under its belt and, somehow, every time a space crew member’s chest bursts open and a horrifying little creature crawls out we’re still terrified.