Grand Theft Auto IV Walkthrough

It looks like Gerry McReary isn't getting out of prison any time soon, so if you want to visit him, go ahead and do that. The prison, as you well know by this late point in the game, is located at the southeastern corner of Alderney, and is aptly called Alderney State Correctional Facility. Naturally, when you arrive to speak with Gerry, he's going to have to continue to speak in vague terms as he's been forced to do since having monitored conversations. He'll give you some clues as to the mission that lies before you, but ultimately it's going to be up to you to speak with Packie once you leave to sort it all out from there.

As soon as you get outside, Packie and Niko will speak on the phone and the rest of the plan will unravel. The knowledge you receive will let you know that your destination is in northern Algonquin. Packie is waiting for Niko in a car off of Vespucci Circus. So, once you boost a car (or simply get into the car you drove to the prison in the first place), the best route to take will show up on your GPS. You'll almost definitely be taken northward over Alderney before heading eastward over the tiny Hickey Bridge to Algonquin. From there, your destination isn't too far off.

When you arrive at Packie's car, you'll find him and the prisoner already (creepily) sitting in the back. So, get into the car and start driving to your new destination on Charge Island. Your route will likely take you over the Northwood Heights Bridge into Bohan, and then southward to Charge Island via the East Borough Bridge. Make sure to keep a close eye on the directions on your HUD, since Charge Island is small and the directions can be convoluted. Once you arrive at the first waypoint on your HUD, another one slightly forward and to the east will be revealed. Once you pull your car into this location, a cutscene will ensue.