dangerous

alarm

alert

alarming

critical situation

breach

security breach

chase

urgent

action

fight

gunfight

attack

attacking

invasion

invader

invaders

crime in progress

crime

criminal

criminals

disaster

rescue mission

undercover mission

under cover mission

swat

swat team

strike

strike team

police

hunt

hunter

hunted

hunting

edgy

grimy

grime

grit

gritty

panic

panicked

epic

gutsy

edge

sharp

industrial

future

futuristic

scifi

sci fi