<prompt> Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu: Passage: Musi waNdira 26, 2015 Lionsgate yakawana kodzero dzekuparadzira firimu. Knock Knock yakatanga kuratidzwa pa2015 Sundance Film Festival musi waNdira 23, 2015. Iyo firimu yakaburitswa muna Gumiguru 9, 2015 muUnited States. Mubvunzo: Mutambo upi wemafirimu wakatanga kuratidzwa paKnock Knock?  <response>: 2015 Sundance Film Festival 