Question: How did Cecilia get an invisibility suit?
Question: Unless it's an oversight, how did the family get their pickup truck from town back to the farm where it was in the first movie without making any sound to alert the creatures?
Question: Why is the movie called Songbird?
Answer: In an article for The LA Times, producer Adam Goodman says: "The reason why the movie is called 'Songbird' is it's about hope. It's about resilience. It's about the strength of the human spirit."
Question: Why does Costner change the shotgun shells when the shell in the gun looked intact?
Answer: He did not bring the shotgun from Peter's. It was on the Weyboy's porch and the shells in the shotgun had been shot. He put fresh shotgun shells in.
Question: What animal power did Newt have, bursting into flames, and what animal power did the girl that turned into ice have?
Answer: Their power is thermoregulation. I don't think it's stated which animal it came from, but any animal that thermal regulates (i.e. warm blooded animal).
Sharks do it when they deep dive to keep their organs from freezing.
Question: A helmet that is built to withstand thousands of PSI can really be broken by a few slams with a fire extinguisher?
Answer: Cecilia went over to Adrian's house and found another invisibility suit.