The gang rushes into the hospital, and finds Sam's room. Uh-oh. Sam's not in his bed. Chloe wakes up Jennifer and asks where Sam is, but she didn't know he was gone. Derek looks out the window and murmurs, "We're out of time." We follow his gaze out the window to see the full moon.
Cut to a formal dance filled with high school kids. They're all dancing and laughing. Sam is standing in the middle of the floor, in his pajamas. And NO ONE NOTICES! You're telling me that not one dancer or chaperone, or anyone would notice a little kid standing in the middle of the floor in his pajamas? Sam looks like he's trying to take a dump. We see the shadow-tendrils start to flow out of his shadow, one at first, and then many. And commercial.
Chloe and Derek run up to the desk and ask Impassive Nurse about Sam. She doesn't believe that he's missing at first. Chloe orders her to call the police and security, and tell them that Sam has left the hospital. If they find him, they should call her instead of picking him up. Chloe claims to be his doctor. Chloe and Derek run out of the hospital. Derek explains that they need to find an enclosed space with lots of people -- what the Aswang would consider "one stop shopping." Cut back to the nurse on the phone. Jason runs by and she points him in the direction of Derek and Chloe. Lan is, as usual, left behind.
Jason catches up to Derek and Chloe, now outside the hospital. He brought the box. Derek asks about Lan, and Jason says she stayed behind with Jennifer. Puking Guy from earlier walks out, and I'm glad that there was a reason for them to be in the episode, besides a cheap vomit joke. Derek asks them if there's a dance around somewhere.