How many discs does the Blu - ray Disc box set contain ?
The DVD and Blu - ray Disc box sets of " The Complete First Season " contain the same special features : deleted scenes ( " Declassified Scenes " ) ; " Chuck 's World — an inside look at character development and casting sessions " ; " Chuck on Chuck " — commentaries by Zachary Levi , Joshua Gomez , Josh Schwartz and Chris Fedak ; bloopers ( " Chuck vs. the Chuckles " ) ; and " Chuck 's Online World — a gallery of web originated mini-featurettes " .