Help looking for a specific episode or movie.

[Phenom]

I remember seeing a commercial about them finding a planet and watching the civilization evolve from space then I remember the narrator saying their technology would eventually surpass theirs and you see the planet attacking them with a missile. Anyone know which episode is that?

 

[Melakon]

Voyager's "Blink of an Eye" ?

 

[R. Star]

Yeah, Blink of an Eye. Neat episode until you stop a moment to think about how much sense it doesn't make.