Pictured (L-R): Kathy Bates as Madeline Matlock and Jason Ritter as Julian Monroe.

Pictured (L-R): Nicole de Boer as Carlin, Kathy Bates as Madeline Matlock, David Del Rio as Billy Martinez, and Leah Lewis as Sarah Yang.

Kathy Bates stars as Madeline "Matty" Matlock in the new series.

MATLOCK stars Kathy Bates as the brilliant septuagenarian Madeline “Matty” Matlock, who, after achieving success in her younger years, decides to rejoin the workforce at a prestigious law firm where she uses her unassuming demeanor and wily tactics to win cases and expose corruption from within.

Your grandparents love Matlock because it's actually a great show, give it a chance