Philadelphia Father-Son Serial Killers_ 7 Women_ 5 Feared Dead.

Seven women are now connected to the Philadelphia investigation surrounding Raymond and Eugene Horsch, with police saying five are believed dead and more than one million digital files recovered. Retired NYPD Sergeant Bill Cannon breaks down the evidence, the missing-women timeline, and the critical question investigators still have to answer: was this the work of one man—or a father and son? With new tips coming in and the FBI continuing its investigation of the Chew Avenue house, this case may be far bigger than anyone first realized.