Guest Stars Joe Farrell as Jared Hixenbaugh Lou Wilson as Lucas Wiley Jessica Juarez as Brianna Gagne G. Hannelius as Christa Carlyle Camille Hyde as Gabi Granger Larry Joe Campbell as Greg Kavanagh Calum Worthy as Alex Trimboli Dendrie Taylor as Denise Kavanagh Karly Rothenberg as Ms. Shapiro Ryan O'Flanagan as Mr. Kraz Camille Ramsey as Mackenzie Wagner Eduardo Franco as Spencer Diaz Sean Carrigan as Coach Rafferty Matt Miller as Vice Principal Keene Myles Brewer as Duncan Fairchild