Maureen Maher

A boxer is shot and stabbed by her husband but refuses to go down for the count. "48 Hours" contributor David Begnaud reports.

Todd Kendhammer says his wife was killed in an accident -- a pipe flew off a truck and crashed into their car. Authorities say the scene was staged. "48 Hours" correspondent Erin Moriarty reports.

A young mother is killed in her bed, her toddler unharmed. Unsolved for 40 years, how the unusual crime scene helped close the case. "48 Hours" correspondent Erin Moriarty reports.

The late Harold Dow's final report on serial killer Rodney Alcala's 40-year odyssey of rape, murder and eluding justice.

One woman, two husbands dead under strange circumstances - could she be that unlucky? "48 Hours" correspondent Erin Moriarty investigates.

A daughter hears her father's last words -- he was a former NYPD officer and bodyguard to Angelina Jolie and Brad Pitt -- can she help put her dad's killer in prison? "48 Hours" correspondent Erin Moriarty investigates.