S2, E5: Michael and K.I.T.T. are set to meet with an informant, Alfredo, who has evidence of a murder and a scam which is run by Gastner, owner of the auto wrecking yard. The employees of the yard are illegal aliens brought across the border to work. When one of Alfredo's friends and Gastner's employees is murdered and his body crushed at the wrecking yard, Alfredo calls the foundation to investigate the killing.