“In [a few] seconds, the thing was over us, it was triangular with six circular lights on the bottom of it, one light on the bottom [was] sweeping the beach,” Sheridan continued. “She tried to run, ...

Discover What’s Streaming On: Up until the final moments of Alien: Earth Episode 7 “Emergence,” Prodigy medic Joe Hermit (Alex Lawther) has done all he can to protect the characters around him.