Guest Stars Joel de la Fuente as TARU Tech Ruben Morales Melissa Sagemiller as Assistant D.A. Gillian Hardwicke James Chen as CSU Technician Sung Spencer Treat Clark as Gregory Engels Pamela Holden Stewart as Mrs. Harmon Denise Lute as Miriam Penner Dylan Reiff as Jason Engels Kellyn Lindsay as Lizzie Harmon Johnny Solo as Uni #1 Uncredited Steve Zirnkilton voices Opening Narration