BloodHounds, Inc S01 E02 The Mystery of the Invisible Knight

teenage detectives Sean and Melissa Hunter investigate a series of robberies in Midvale, Barnes & Noble Better World Books. They must unmask a faceless, armored knight suspected of being tied to an ancient curse, all while utilizing their computer-generated sidekick, J.E.R.E.M.I.A.H., to solve the case.