A normal day at school. Nina and Ruby have an argument in the bathroom. Fed up with Ruby, Nina enters a cubicle to be alone. Moments later, Nina hears a shot being fired. Whilst hiding, she becomes witness to an unfolding school shooting and soon needs to fight for her and her friend's survival.
| Actor | Role |
|---|---|
 Laura JanesNina | Nina |
 Kelsey CookeRuby | Ruby |
| ZZuleika Voegele-DowningMeredith | Meredith |
 Yassine MkhichenSpecialist Firearm Officer Adnan | Specialist Firearm Officer Adnan |
| DDean HelliwellSpecialist Firearm Officer Niall | Specialist Firearm Officer Niall |