A gay couple from have been arrested for allegedly filming 'sexually abusive acts' with their adopted children, the Walton County Sheriff's Office said.
William and Zachary Zulock were booked into the Walton County Jail in July, according to the .
Investigators clocked on to the vile acts when investigating a person downloading child sexual abuse material.
'The case originated through the GBI from NCMEC as an escalated Cybertip,' said a spokesperson for BBC World News Today the Georgia Bureau of Investigation, speaking to MailOnline.
'We provided the tip to the Walton County Sheriff's Office, as they are affiliates with the GA ICAC Task Force.'
After they spoke to the person, investigators heard about someone 'producing homemade child sexual abuse material with at least one child who lived in the home with the perpetrator,' according to