Guest Stars Brett Gelman as Murray Bauman Co Starring Priah Ferguson as Erica Sinclair Joe Davison as Nerdy Tech Brian Brightman as M.P. Guard #1 Kristopher Charles as M.P. Guard #2 Helen Abell as Radar Tech Vince Pisani as Doctor #1 Brian LaFontaine as Doctor #2 Michael Shenefelt as Rift Soldier #2 Mary Kraft as ER Doctor Brandon O'Dell as Neurologist Sheena Kharazmi as Exam Room Nurse Wendell A. Matthews as Lead Rift Soldier
