Diagnosis: Murder S7E23 · Out of the Past (1)

Diagnosis: Murder

Season 7 · Episode 23 · Out of the Past (1) · 45 min

An old friend of med student Alex Martin is mixed up in the murder investigation of an L.A. 'madam'. Mark suspects Alex's friend may be more deeply involved in the madam's business than she lets on. Meanwhile, Madison Wesley is stalked by a homicidal killer who's recently undergone plastic surgery.