A former music director at Florida’s Seven Rivers Presbyterian Church has been charged with multiple child sex charges after a coworker trying to prank him stumbled upon more than 350,000 images of child pornography on the man’s laptop, police said.

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Chad Everett Robison, 36, of Hernando, is charged with three counts of video voyeurism, three counts of lewd and lascivious exhibition and one count of promoting the sexual performance of a child, according to the Citrus County Sheriff’s Office.

He remained in the Citrus County Jail on Monday in lieu of $26,000 bond.

“I want to emphasize that this is a textbook case of an online sexual predator,” Sheriff Mike Prendergast said during a Thursday afternoon news conference, which was streamed live on Facebook. “It will not be tolerated in Citrus County, and we’re going to vigorously pursue people who commit crimes like this.”

Prendergast detailed some of what investigators found on Robison’s laptop:

“We have videos of Robison having virtual sex with an underage female who is not local, as well as trying to coerce young girls to show him their breasts while he masturbated on camera with them […] In addition, the defendant was secretly videoing and recording females in his restroom at his home over the course of the time that he gathered up these digital images and videos. We have yet to identify those victims, so additional charges may be forthcoming as we continue to press through the evidence that we’ve gathered.”

A Florida church’s music director is in jail after a coworker went to pull a prank on his laptop and made a nasty discovery Citrus County Sheriff's Office