#Kathryn_Hahn (Portrayed #Agnes_OConnor / #Agatha_Harkness) - #David_Payton (Portrayed #John_Collins / #Herb_Feltman - #Herbert_Feltman) - #Aubrey_Plaza (Portrayed #Rio_Vidal/#Green_Witch/#Lady_Death/#Madame_Death/#Mistres_Death) - #Joe_Locke (portrayed #Teen / #William_Maximoff / #Billy_Maximoff / #William_Kaplan / #Billy_Kaplan / #Wiccan) - #Patti_LuPone (portrayed #Lilia_Calderu) - #Ali_Ahn (Portrayed #Alice_Gulliver / #Alice_Wu_Gulliver / #The_Wu) - #Sasheer_Zamata (portrayed #Jennifer_Kale / #Jen_K) - #Debra_Jo_Rupp - (Portrayed #Mrs_Hart / #Sharon_Davis) - #Emma_Caulfield_Ford (Portrayed #Dottie_Jones / #Sarah_Proctor) - #David_Lengel (Portrayed #Phil_Jones / #Harold_Proctor) - #Asif_Ali (Portrayed #Norm_Gentilucci / #Abilash_Tandon) - #Amos_Glick (Portrayed #Dennis_the_Mailman / #Dennis_Webber) - #Paul_Adelstein - #Marina_Mazepa - #Bethany_Curry - #Chau_Naumova - #Alicia_Vela_Bailey - #Britta_Grant - #Okwui_Okpokwasili - #Athena_Perample - #Maria_Dizzia