There is violence, but it’s largely appropriate for PG-13 audiences, with no serious blood or gore. There are two scenes that might give parents pause- the “chest burster” scene, where the Alien explodes out of a man’s chest, and the appearance of the face-hugger alien, as this is a bit scary for youngsters.
When you call a dead phone does it ring?
Answer: A: With a dead battery it should not ring but it should go to voicemail directly.