Bedlam
S1, E7: After several people who appear to have died from fright turn up, Doyle realizes he's been dosed with the same hallucinogen that produced their fatally nightmarish visions, and his life is now in danger.

S1, E7: After several people who appear to have died from fright turn up, Doyle realizes he's been dosed with the same hallucinogen that produced their fatally nightmarish visions, and his life is now in danger.