U fiirso qoraalka hoose ka dibna ka jawaab su'aasha kadib isla luqadda qoraalka:  Passage: Janaayo 26, 2015 Lionsgate waxay heshay xuquuqda qaybinta filimka. Knock Knock waxaa lagu soo bandhigay 2015 Sundance Film Festival bishii Janaayo 23, 2015. Filimka waxaa la sii daayay Oktoobar 9, 2015 gudaha Mareykanka.  Su'aal: xaflad filim noocee ah ayaa lagu soo bandhigay Knock Knock?
2015 Bandhigga Filimka ee Sundance