John O'LearyShareBiographyJohn O’Leary (born 5 May 1926 - died 5 June 2019) is an American actor.Known For (Movies)73%Airplane!0%Confessions of a Married Man66%The Last Starfighter0%Portrait of a Rebel: The Remarkable Mrs. Sanger50%Inside Out56%The Group77%All the President's Men0%Ghost of a Chance44%Guardian Angel60%The Haunted55%Stepfather 238%The Fallen52%The Island60%My Fellow Americans37%First Love55%Distant Cousins62%Heroes60%A Moon for the Misbegotten48%Stewardess School20%RetreadsPrevious slideNext slideKnown For (TV)82%Dexter74%Law & Order76%CSI: Crime Scene Investigation79%Desperate Housewives82%Brooklyn Nine-Nine77%Frasier75%Murder, She Wrote81%Buffy the Vampire Slayer80%Curb Your Enthusiasm72%Scandal75%Xena: Warrior Princess79%Jane the Virgin83%The Wonder Years76%The Golden Girls76%Dr. Quinn, Medicine Woman67%Mad About You73%Night Court67%Knots Landing77%My Name Is Earl71%MatlockPrevious slideNext slide
