Derren Brown investigates hypnosis and asks if someone could be hypnotised into killing a celebrity.

Derren asks if we all have the capacity for evil and whether being part of a group affects our sense of right and wrong.

An unwitting participant is placed at the centre of an elaborate, hidden-camera murder mystery. Can Derren convince him to admit to murder?

Derren asks what makes some people lucky while others attract misfortune, as he and Dawn Porter try to convince an entire town that a local statue has special powers.