Sam identifies himself as a psychopath. Filmmaker Ian Walker takes him on a diagnostic journey to be analysed by psychologists and neurologists. But Ian hasn’t considered the reality of spending time with someone with a serious personality disorder, or the effect that the diagnosis will have on Sam himself – or his wife.
| Actor | Role |
|---|---|
 Sam VakninNot listed | Not listed |
| LLidija RangelovskaNot listed | Not listed |
| RRobert HareScientific Consultant | Scientific Consultant |
| NNatasha MitchellScience Narrator | Science Narrator |
 Phoebe PlastoChloe | Chloe |
| CChristine KirkmanNot listed | Not listed |
| NNiels BirbaumerNot listed | Not listed |
| AAdrian RaineNot listed | Not listed |
| AAngela S. BookNot listed | Not listed |
| BBelinda BoardNot listed | Not listed |
| AAlexander James WinklerAndrew | Andrew |