This movie has many named female characters but they don't directly talk to each other.

There are times where female protagonist Lieutenant Joanna Dark and female scientist Veronica Cyr talk to each other but it's about a man on both occasions.

Around halfway through the movie, we get this interaction.
Lieutenant Dark: "Veronica can you please show Dr. Betruger to the stateroom below? And once he's set take a look at Chaplain's injuries."

Veronica Cyr: "Yeah of course, which way is the stateroom?"

Lieutenant Dark: "Straight back, down the stairs."

Veronica Cyr: "Ok".


A little while after we get this.
Veronica Cyr: "Wait wait don't shoot!"

Lieutenant Dark: "Did you see anything go past here?"

Veronica Cyr: "I was just on my way up to check on Chaplain. [Spots his corpse]. Oh my God!".

Lieutenant Dark: "Veronica, Veronica, Veronica! Wait wait wait. Look at me. Go back downstairs and stay there. Don't open the door until I come for you. Ok? Take this [Hands Veronica a pistol] it's ok it's ok.

Veronica Cyr: I can't! [Trembling over the sight of Chaplain]

Lieutenant Dark: You got this. Ok? Go."


Towards the end we get an interaction where a dying Veronica passes Dark a key. Barely capable of speech she mumbles to Dark and her male teammate Bennett "Level 4". Dark responds "I don't understand, what about level 4?" as Veronica dies with the conversation going back to being between Dark and Bennett.


Additionally, throughout the movie, Lieutenant Dark does talk to a computer assistant named Daisy who has a female voice. As Daisy is very much this movie's equivalent of Amazon Alexa or Apple Siri, I would not consider these interactions to count.