David Griffiths's Articles Home Page Theatre/Comedy [PODCAST] THE PSYCHOLOGY OF SERIAL KILLERS @ Hamer Hall Review (2025) June 6, 2025June 6, 2025 Dave Central Coast Radio, David Griffiths, Dr Rachel Toles, Hamer Hall, Subculture Radio Show, The Psychology Of Serial Killers David Griffiths recently attended The Psychology Of A Serial Killer lecutre put together by Dr Rachel Toles. Here are his thoughts.