Fallout 2 intro

 is the first cutscene seen by the player in the game.

Transcript
The intro to Fallout 2 starts inside an auditorium in Vault 13 where the vault dwellers are gathered in order to watch an instructional video detailing how to safely open the vault to the outside world, while the vault's speaker system plays "A Kiss to Build a Dream On" by Louis Armstrong.

After watching the video, the dwellers open the vault door, to see that several heavily armed men in advanced power armor are waiting outside their vault. Some of the dwellers tries waving to the men, who respond by opening fire. The intro ends with a shot of one of the soldiers' helmets, the image of bullet casings reflecting off of the eyes as the air fills with screams.

The screen then briefly fades to black, and Ron Perlman's narration begins, along with a sideshow.

Behind the scenes
A slightly different version of the intro can be found in the game's files. The beginning of the second paragraph was:

And the last paragraph was: