the two leads , nearly perfect in their roles , 
(ROOT (NP (NP (DT the) (CD two) (VBZ leads)) (, ,) (ADJP (RB nearly) (JJ perfect) (PP (IN in) (NP (PRP$ their) (NNS roles)))) (, ,)))
(ROOT (NP (NP (DT ) (CD ) (VBZ )) (, ) (ADJP (RB ) (JJ ) (PP (IN ) (NP (PRP$ ) (NNS )))) (, )))