this mistaken-identity picture is so film-culture referential that the final product is a ghost . 
(ROOT (S (NP (DT this) (NML (JJ mistaken) (HYPH -) (NN identity)) (NN picture)) (VP (VBZ is) (ADJP (ADJP (ADJP (RB so) (NN film) (HYPH -) (NN culture)) (JJ referential)) (SBAR (WDT that) (S (NP (DT the) (JJ final) (NN product)) (VP (VBZ is) (NP (DT a) (NN ghost))))))) (. .)))
(ROOT (S (NP (DT ) (NML (JJ ) (HYPH ) (NN )) (NN )) (VP (VBZ ) (ADJP (ADJP (ADJP (RB ) (NN ) (HYPH ) (NN )) (JJ )) (SBAR (WDT ) (S (NP (DT ) (JJ ) (NN )) (VP (VBZ ) (NP (DT ) (NN ))))))) (. )))