He watches them closely through the air vents , and he even creeps into Kayla 's room one night to film her sleeping .
Webber 's intrusions into the Gates ' lives grow more elaborate and sinister as the film progresses .
Webber watches them closely through the air vents , and Webber even creeps into Kayla 's room one night to film her sleeping .
Webber 's intrusions into the Gates ' lives grow more elaborate and sinister as the film progresses .