A standout in roles earthy, empathetic and hardboiled, Emmy-winning Margo Martindale made herself one of the most distinctive character actors of the 1990s and early 2000s. Wielding a dulcet Texan lilt, Martindale carved a niche as a New York stage actor before securing her footing in feature films as the mother of a chronically ill boy in "Lorenzo's Oil" (1992). It began a series of projects with Susan Sarandon - most notably a turn as a fellow crusading nun in the Oscar-winning "Dead Man Walking" (1995) - and a career track of playing matronly authority figures. She ventured into series television in the courtroom drama "100 Centre Street" (A&E, 2001-02), opening a spigot of series work that would include "The Riches" (FX, 2007-08) and "Dexter" (Showtime, 2006- ). In 2004, Martindale earned a Tony for her part in the revival of "Cat on a Hot Tin Roof." In 2010, she joined the cast of the crime drama "Justified" (FX, 2010- ), wowing critics as a sweet-natured yet murderously Machiavellian godmother of a drug cartel. A go-to performer for tough but textured characters, Martindale well earned the reputation of a supporting player able to effortlessly steal scenes wholesale.