Martin Short’s Daughter Katherine Went MIA for 24 Hours, ‘Note’ Found at Scene

Katherine Short MIA for 24 Hours before death ... 'Note' Found at Home Published February 26, 2026 9:22 PM PST Martin Short’s daughter Katherine was found behind a locked door and with a “note” nearby, TMZ has learned. Law enforcement sources tell TMZ … Katherine’s friend was the one who called police after she hadn’t "been heard from in 24 hours.” As we previously reported ... Katherine died from a…