Guest Stars Amy Landecker voices Barbara Lake Steven Yeun voices Steve Palchuk Matthew Waterson voices Draal Victor Raider-Wexler voices Vendel Thomas F. Wilson voices Coach Lawrence Ike Amadi voices Angor Rot Frank Welker voices Fragwa Lauren Tom voices Mary Wang Yara Shahidi voices Darci James Purefoy voices Kanjigar Tom Kenny voices Otto Scaarbach