It was a day like the others at the LAPD police station. Lucy was with Tim,preparing to go on patrol. Tim was putting the bags and weapon in the car trunk.

Lucy: Tim,I'm going to my car,I forget something.

Tim: Okay.

Lucy went to her car to grab something. After 10 minutes,she didn't came back. Tim went back in the station.

Tim: Did someone saw Chen?

Nolan: No.

Harper: Nope,she is with you normally.

Tim: She isn't with me and she isn't at her car. Chen is missing. We need to find her.