saddled with an unwieldy cast of characters and angles , but the payoff is powerful and revelatory . 
(ROOT (S (S (VP (VBN saddled) (PP (IN with) (NP (NP (DT an) (JJ unwieldy) (NN cast)) (PP (IN of) (NP (NNS characters) (CC and) (NNS angles))))))) (, ,) (CC but) (S (NP (DT the) (NN payoff)) (VP (VBZ is) (ADJP (JJ powerful) (CC and) (JJ revelatory)))) (. .)))
(ROOT (S (S (VP (VBN ) (PP (IN ) (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (NNS ) (CC ) (NNS ))))))) (, ) (CC ) (S (NP (DT ) (NN )) (VP (VBZ ) (ADJP (JJ ) (CC ) (JJ )))) (. )))