GoldenEye 007 on Nintendo 64 - Agent Mission 5: Severnaya - part ii: Bunker (II)

1. Recover CCTV tape
2. Escape with Natalya

Check out the page dedicated to the Bunker II cheat code.

Since the last objective is to escape with Natalya, you'll first need to get out of your cell and open hers. To do this, select your magnetic watch and target the key rack. The keys should come flying over. Open your cell door (ideally when the guard is nearby) and go smack the guard around. You'll pick up the keys to Natalya's cell. Open it and she'll follow you. Some players prefer to do the other objectives first and free her afterwards, since she isn't always easy to have tagging along (personally, I'd recommend it from "Secret Agent" onward, she's a real liability).

a. Recover CCTV tape

The CCTV footage is actually a tape of... "GoldenEye" ;). It's in the room right in front of the start of Bunker 1, but you start out in prison in Bunker 2, and quite a few doors are locked... When you leave the cell room, go left, climb the stairs at the end on the left, then go right while killing the enemies. Normally, you'll get the key to open the door across from you. Otherwise, by firing the KF7, some guards should end up opening the door for you. Take the corridor to the right, then the corridor on the right again, and enter the door on the right. The tape is on the table.

b. Escape with Natalya

If it isn't done yet, open Natalya's cell door then leave through the same door as in the 1st Bunker.