Serial Killer Wives

S1 E3 • Joanne Dennehy

Documentari

Hearing the testimony of John, ex-boyfriend of psychopath Joanne Dennehy, who in 2013 brutally stabbed three men to death and attempted to kill two more. After the birth of their first daughter, Joanne's behaviour unraveled, until she was drinking heavily, using drugs and cheating on John. Crime experts describe how Dennehy's world descended into sexual exploitation and violence.