<Li> Cathy Moriarty as Clay's mother, Angie </Li> <Li> Brianne Howey as Kay, a waitress at the club </Li> <Li> Jon Daly as Arnie, a struggling comic </Li> <Li> Ginger Gonzaga as Maggie, Arnie's / Ron's girlfriend, a waitress at the club </Li>

Who plays arnie on im dying up here