By A Mystery Man Writer
Actor, who had been suffering from dementia and Alzheimer's disease, died at his Beverly Hills home
The Cheap Detective (1978) - News - IMDb
Peter Falk, Star of 'Columbo,' Dead at 83
Columbo star Peter Falk dies at 83 after battle with dementia
Peter Falk, Columbo actor, dies aged 83, Television & radio, columbo
Peter Falk, Columbo, passes away, aged 83
Peter Falk, Columbo actor, dies aged 83, Television & radio, columbo
Columbo (TV Series 1971–2003) - News - IMDb
Peter Falk, Columbo actor, dies aged 83
Peter Falk, TV's Columbo, dies aged 83