In the first programme, Derren sets up a fake pharmaceutical company which claims to have developed a drug named 'Rumyodin', with the ability to inhibit fear. In the second, Derren looks at the psychology of religious belief.
In the first programme, Derren sets up a fake pharmaceutical company which claims to have developed a drug named 'Rumyodin', with the ability to inhibit fear. In the second, Derren looks at the psychology of religious belief.
