Star Trek: The Next Generation [TNG] - Who Watches the Watchers? Season 3 Episode 4
Stardate: 43173.5 A primitive race, known as Mintakins, discovers a hidden federation outpost set to observe their planet and culture, when there is a explosion at there outpost. The Federation scientists signal for help and the Enterprise responds. However, Enterprise must walk a dangerous path, to try to fix this “too early” first contact.