In case you want to do the Alien movies in chronological order, here’s the correct order in which to watch the entire “Alien” franchise:
“Prometheus” (2012)
“Alien: Covenant” (2017)
“Alien” (1979)
“Alien: Romulus” (2024)
“Aliens” (1986)
“Alien 3” (1991)
“Alien: Resurrection” (1997)