Article continues below advertisementActor Peter Falk's daughter Jacqueline, 60, was found dead inside her Los Angeles, Calif., home after a suspected suicide.According to a report, Jacqueline hanged herself on Monday, April 27. It's currently unclear if she left any kind of note.The Columbo star - who died at age 83 in 2011 - and wife Alyce Mayo adopted both Jacqueline and their other child, Catherine, not long after their 1960 wedding.