defeated by a screenplay that forces them into bizarre , implausible behavior 
(ROOT (S (VP (VBN defeated) (PP (IN by) (NP (NP (DT a) (NN screenplay)) (SBAR (WHNP (WDT that)) (S (VP (VBZ forces) (NP (PRP them)) (PP (IN into) (NP (JJ bizarre) (, ,) (JJ implausible) (NN behavior)))))))))))
(ROOT (S (VP (VBN ) (PP (IN ) (NP (NP (DT ) (NN )) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (NP (PRP )) (PP (IN ) (NP (JJ ) (, ) (JJ ) (NN )))))))))))