Guest Stars Colby Strong as Blaze Kristina Ho as Betty Burke Cosme Flores as Ben Burke Liana Ramirez as Roxy Co Starring Reid McGowan as Steel Jamie Linehan voices Steel Campbell Cooley voices Scrozzle Teuila Blakely as Commander Shaw Andrew Laing voices Evox Sia Trokenheim as Muriel Reeves Edwin Wright as Boss Paul Harrop voices Shockatron David Van Horn as Dave Lesina Nakhid-Schuster as Nikki Rev