a fascinating little thriller that would have been perfect for an old `` twilight zone '' episode 
(ROOT (NP (NP (DT a) (JJ fascinating) (JJ little) (NN thriller)) (SBAR (WHNP (WDT that)) (S (VP (MD would) (VP (VB have) (VP (VBN been) (ADJP (JJ perfect) (PP (IN for) (NP (DT an) (JJ old) (`` ``) (NML (NN twilight) (NN zone)) ('' '') (NN episode)))))))))))
(ROOT (NP (NP (DT ) (JJ ) (JJ ) (NN )) (SBAR (WHNP (WDT )) (S (VP (MD ) (VP (VB ) (VP (VBN ) (ADJP (JJ ) (PP (IN ) (NP (DT ) (JJ ) (`` ) (NML (NN ) (NN )) ('' ) (NN )))))))))))