Former The Grinder star Natalie Morales has landed the lead role in NBC comedy pilot Abby’s from Josh Malmuth, Mike Schur's Fremulon, 3 Arts and Universal TV. Written by Malmuth, Abby's, which echoes the tradition of one of NBC's best comedy series of all time, Cheers, is set at an unlicensed bar in San Diego where the regulars enthusiastically enforce a unique set of rules that give them a sense of community and allow them to avoid the frustrating behavior found at other…