Roy Lewis received a complete water route map from a mysterious person that night, including several marked exits.
With this detailed water route map, Roy Lewis and Mr. Mitchell quickly deployed everything.
They speculated that the kidnappers would likely move at night due to their cautiousness.
Indeed, as Roy Lewis had guessed, the kidnappers didn't put Richelle Dunn on a car until after 10 p.m., almost 11 p.m.
Perhaps to confuse their pursuers and facilitate the pick-up, there was only one car involved in the kidnapping initially. However, when they left the abandoned warehouse, there were three cars of the same make and color.
Richelle Dunn was not aware of any of this. She was put in a car, and she felt that the woman who had been guarding her was also in the same car.
Before getting into the car, her mouth was sealed again, so she couldn't obtain any more information.
The people who had been deployed reported the overall situation to Roy Lewis after the cars set off.