James Campbell 1 episode, 2021
Principal (как Chris Sheilds)
Dr. Lockett 3 episodes, 2015-2016
Dr. Seizer (1 episode, 2015)
John Bolen 1 episode, 2019
Charles Keen (2 episodes, 2015-2016)
David Miller / ... 11 episodes, 2014-2017
Ultra Doctor (1 episode, 2013)
Dr. Hughes (unknown episodes)
Mr. Herman (1 episode, 2011)
Dr. Martin (1 episode, 2010)
ND Agent / ... (4 episodes, 2009-2011)
Dr. Keller (1 episode, 2010)
Cpl. Venner (4 episodes, 2005)
Proctor (1 episode, 2003)
Dr. Tyler / ... (2 episodes, 2002-2003)
Courier / ... (4 episodes, 2006-2011)
Detective Gross (1 episode, 2016)
Ron Calhoun 2 episodes, 2019
David Miller (в титрах отсутствует)
Dr. Ehrlich 1 episode, 2018
Professor Casper (как Chris Sheilds)
Dr. Freeman 1 episode, 2018
Mr. Whitfield 1 episode, 2016
Hank's Lawyer 1 episode, 2016
Mayor Akins / ... 2 episodes, 2019-2020