Guest Stars Joe Keery as Steve Harrington Noah Schnapp as Will Byers Joe Chrest as Ted Wheeler Rob Morgan as Officer Calvin Powell John Reynolds as Officer Phil Callahan Mark Steger as The Monster Co Starring Susan Shalhoub Larkin as Florence Tobias Jelinek as Lead Agent Catherine Dyer as Agent Connie Frazier Pete Burris as Hawkins Head of Security Jerri Tubbs as Diane Hopper Ellie Graham as Sara Hopper Lucius Baston as Technician
