Corrected entry: When Jordan stands up to look at the news report about Leah Templeton's body, she is wearing her headset but it disappears as she stands up.
The Call (2013)
1 corrected entry
Directed by: Brad Anderson
Starring: Halle Berry, Morris Chestnut, Abigail Breslin, Michael Eklund, Evie Thompson
Genres: Thriller
Factual error: The substance he haves her inhale to perform his surgical scalping should be nitrous oxide (laughing gas) not "nitric oxide" which is a substance in our bodies that stimulates vaso-dilation.
Jordan Turner: Wave it, wave it, wave it.
Question: Berry's phone didn't have a signal in the hideout hole. Can't you call 911 even if your phone doesn't have a signal?
Answer: Not if you have absolutely no signal, no, you can't. Mobile phone companies generally have an agreement that any network will carry an emergency call, even if it's not the network that that phone belongs to, so if you were out of range of your own network, another could carry your call, but if you're in a situation where none of the networks can reach you, by definition no calls of any kind can be made.
Correction: Headsets come off easily, especially the over the ear type she wears.