Case 1-4: A Temporary Agreement

Case 1-4 takes place with Frank having to make his way back to the security room.

Strategy
Once the cutscene passes, you will notice the Al Fresca entrance swarmed. You can take an umbrella and make a small clearing and quickly leave. Once you are here, make your way back to the Food Court. You can take the bike that is on the other side of the fountain near the wall and ride back. Before you enter, go to the Gym if you need some PP points using the door. Do not break the glass as the Zombies will interrupt. Run on each treadmill for a PP bonus on each, completeing the last one will give you a bonus for running on each treadmill. You can do this once a run. On the other side will be punching bags. Destroy them and recieve a PP bonus for each one, getting another large bonus for the last one for destroying all of them. Break the window closer to the food-court and make your way out.

If you enter the park, you have a chance of triggering Convicts. If you did, stay near the sides of the walls and make your way to Paradise Plaza. Once there, go to the Warehouse. After you enter the main room and storage, make an immediate right and behind the televisions are boxes. Jump on them and get to the top of the aisles. Jump to the other Aisle and follow it to a catwalk which will take you to the roof and avoid encountering the mass-amount of Zombies in the elevator. If there are no Zombies in the warehouse yet, take the elevator.

After completeing this case, go ahead and do what you want as the second case will not happen until 6 AM on Day 2.

Downtime
You should have alot of hours to do some freetime. Use this time to kill zombies or escort survivors for PP. But before it is too dark, make your way back to the food court and take a right into Wonderland. Fight Adam the Clown and unlock the shortcut to Paradise Plaza to make future trips easy. You should also stop by the book store on the upper level of Wonderland Plaza and pick up the health book to increase healing by items if you have the space.

Once it is begining to get 6 AM, head back to the Security Room (That Shortcut really helps) and wait until 6 AM. Case 2-1 will now begin.