Philip Zimbardo (Self - Professor of Psychology, Standford University), Stephen Scott-Bottoms (Self - Professor of Contemporary Theatre, University of Manchester), Stephen Reicher (Self - Professor of Psychology, University of St. Andrews), Doug Korpi (Prisoner #8612 / Self - Participant), Chuck Burton (Guard / Self - Participant), Dave Eshleman (Guard / Self - Participant), Jerry Shue (Prisoner #5486 / Self - Participant), Clay Ramsay (Prisoner #416 / Self - Participant), Karl Van Orsdol (Guard / Self - Participant), Christina Maslach (Self - Professor of Psychology, UC Berkeley)