Special Agent Chad Milhouse
Alex Penkinsky 3 episodes, 2014-2017
Ben Palmer (1 episode, 2013)
Chuck Kruse (1 episode, 2015)
Mousse Man (1 episode, 2012)
Oliver Crane 4 episodes, 2018-2019
Man on train (1 episode, 2012)
Mark Lyell 14 episodes, 2014-2015