![Survival Mode](https://www.themoviedb.org/t/p/w600_and_h900_bestv2/rZgaBcUUel5yNDOfMiDHWyMFgSM.jpg)
Officer Chris McCullers was gravely injured in a shootout and now works on 911-dispatch. Resentful that her career has ended up here, Chris receives a call from a scared kid and dismisses it as a prank. The next day, she learns that the call was all too real: there’s been a murder.