Hillerman's survivors include a sister, Jo Ann Tritico, and seven nieces and nephews including Chris Tritico, a Houston attorney. At his request no services will be held, Chris Tritico said. Hillerman's survivors include a sister, Jo Ann Tritico, and seven nieces and nephews including Chris Tritico, a Houston attorney. At his request no services will be held, Chris Tritico said. Jo Ann Tritico - Facebook 1927-2015 . Actor John Hillerman of TV's 'Magnum P.I.' dies at 84 Hillerman was 84. Hillerman's survivors include a sister, Jo Ann Tritico, and seven nieces and nephews including Chris Tritico, a Houston attorney. 'Magnum, P.I.' Actor John Hillerman Dies at 84 - NBC 6 South Florida LATEST. John Hillerman's Net Worth: How Rich is the Late "Magnum, P.I." Star? Julie BlankePlymouth - Julie Ann Blanke, age 62, of Plymouth, passed away unexpectedly at home on Tuesday, June 9, 2020.She was born in Plymouth on November 29, 1957, a daughter of Henry "Hank" and Ja Joann Tritico is 85 years old and was born on 09/17/1935. 'Magnum, P.I.' actor John Hillerman dies at 84 | CTV News John Hillerman, Who Played Snooty Higginson 'Magnum, P.I.,' Dies at 84 Join Facebook to connect with Jo Ann Tritico and others you may know. Tritico, Jo Ann (sibling) Trivia (12) Attended the University of Texas at Austin. At his request no services will be held, Chris Tritico said. 'Magnum, P.I.' actor John Hillerman dies at 84 - Hartford Courant At his request no services will be held, Chris Tritico said. Hillerman's survivors include a sister, Jo Ann Tritico, and seven nieces and nephews including Chris Tritico, a Houston attorney. At his request no services will be held, Chris Tritico said. Hillerman's survivors include a sister, Jo Ann Tritico, and seven nieces and nephews including Chris Tritico, a Houston attorney. Rest in Peace: Hillerman played the manager of the Hawaiian estate .