Special Guest Stars David Hull as Josh "White Josh" Wilson Guest Stars Erick Lopez as Hector Michael McMillian as Tim Esther Povitsky as Maya Danny Jolles as George Burl Moseley as Jim Kittsworth Michael Hyatt as Dr. Akopian Rene Gube as Father Joseph / "Father Brah" Michael Hitchcock as Bert Buttenweiser Clark Moore as AJ Emma Willmann as Beth Maribeth Monroe as April Grant Rosenmeyer as Jason Toks Olagundoye as Julia Michael McDonald as Open Mic MC Eliza Skinner as Voice Coach Co Starring Kalea McNeill as Hanifa Downey Phil Abrams as Piano Teacher Tatiana Carr as Rosa Denise Sanchez as Ranger