Nicole Beckwith is a former state police officer, and federally sworn U.S. Marshal. She worked as a financial fraud Investigator and digital forensic examiner for the State of Ohio and a Task Force Officer for the United States Secret Service in their Financial and Electronic Crimes division as the lead incident responder and digital forensic examiner.

Joe Grand, also known as Kingpin, is a computer engineer, hardware hacker, teacher, advisor, daddy, honorary doctor, occasional video maker, member of legendary hacker group L0pht Heavy Industries, proprietor of Grand Idea Studio, and co-founder of offspec.io. He has been creating, exploring, and manipulating electronic systems since the 1980s.