Dead Rising/Survivors

Jeff and Natalie Meyer
This pair have lost each other on the rooftop of the warehouse - you'll come across them the very first time you pass through the air ducts. Jeff is by the elevator - walk over and speak to him first, and he'll join your party for 5,000PP.
 * Location: Rooftop
 * Time: September 19, after 12.00pm
 * Scoop: None

Take him around to the other side of the rooftop to find Natalie; she'll come running and the pair will have an emotional reunion - keep your camera handy and take a photo when the icon pops up for a massive bonus and enough PP to get The Artiste achievement. Speak to either of them again and Natalie will join your party for a further 5,000PP.

Bringing the pair back to the Security Room together will get you 20,000PP.

Greg

 * Location: Wonderland Plaza
 * Time: September 19, after 9.00pm
 * Scoop: Out Of Control

Once you've defeated Adam, Frank will find Greg in the Wonderland Plaza Space Ride. Speak to him and he'll join your party, and offer to show you a shortcut back to the Security Room.

Follow Greg down to the women's bathroom in Wonderland Plaza, taking a photo of him as he stops to call for you to follow him. Once you're in the bathroom, jump up onto the sink and go over to the left-hand side to find the shortcut entrance, which will take you to the women's bathrooms in Wonderland Plaza.

Take Greg back to the Security room for a huge chunk of PP.