<Li> Wendie Malick as Mimi Becker, Grace's longtime business colleague . </Li> <Li> Peter Gallagher as Nick, Grace and Frankie's business rival and Grace's potential love interest . </Li> <Li> Natalie Morales as Mellisa, Frankie's EMT . </Li> <Li> Ed Begley Jr. as Mark, Frankie's doctor . </Li>

Who plays the emt on grace and frankie