Velma has been called in to consult on an unexplained crime scene: a person has vanished into thin air, the house is immaculate, and the neighbors have only heard a suspicious *pop* on the night of the disappearance.

The girl wanders around the house looking for clues: she approaches an overturned cup with whitish liquid spilled on the table. Inexplicably, Velma is driven by a mysterious fascination to dip her fingers in it and bring it to her mouth.. after doing this several times, the girl comes to her senses and creates a sample to send to the lab. Hopefully no one notices her l... Show more