the film 's lamer instincts are in the saddle 
(ROOT (S (NP (NP (DT the) (NN film) (POS 's)) (NN lamer) (NNS instincts)) (VP (VBP are) (PP (IN in) (NP (DT the) (NN saddle))))))
(ROOT (S (NP (NP (DT ) (NN ) (POS )) (NN ) (NNS )) (VP (VBP ) (PP (IN ) (NP (DT ) (NN ))))))