Colby Granger
Colby Granger is a fictional character in the CBS crime drama "Numb3rs" , played by Dylan Bruno . 
<triplet> Colby Granger <subj> Numb3rs <obj> present in work <subj> Dylan Bruno <obj> performer <triplet> Numb3rs <subj> Colby Granger <obj> characters <subj> Dylan Bruno <obj> cast member