London, June 25 : ‘Colombo’ star Peter Michael Falk, who played the legendary shabby-coated cigar-chomping TV detective, has died at the age of 83.The American actor, who had been suffering from dementia for a number of years, breathed his last at his home in Beverly Hills on Thursday night.The octogenarian actor, who had an eye removed at the age of three due to cancer, had been under 24-hour