stealth

infiltrate

undercover

mission

covert

espionage

surveillance

movie

film

trailer

teaser

operation

tactical

tense

suspenseful

mysterious

cinematic

dramatic

thrilling

exciting

dark

edgy

gritty

intense

determined

focused

alert

vigilant

cunning

resourceful

confident

brave

heroic

cool

casual

hard

action

high-tech

synthesizer

synth pad

drums

drum loop

synth lead

snare

spy

infiltration

secret investigation

secrets

intelligence

monitoring

strategy

tactics

tension

focus

high tech

drum