Disc 1. The electric can opener fluctuation ; The Jimmy conjecture ; The Gothowitz deviation ; The pirate solution ; The creepy candy coating corollary ; The cornhusker vortex ; The guitarist amplification ; The adhesive duck deficiency -- Disc 2. The vengeance formulation ; The gorilla experiment ; The maternal congruence ; The psychic vortex ; The Bozeman reaction ; The Einstein approximation ; The large Hadron collision ; The excelsior acquisition -- Disc 3. The precious fragmentation -- The pants alternative -- The Wheaton recurrence -- The spaghetti catalyst -- The Plimpton stimulation -- The staircase implementation -- The lunar excitation.

Jim Parsons, Johnny Galecki, Kaley Cuoco, Simon Helberg, Kunal Nayyar.

MPAA rating: Not rated.

DVD, NTSC; region 1 ; widescreen presentation ; Dolby digital 5.1 surround (English) and 2.0 stereo. (Portuguese).

In English or dubbed Portuguese, with optional subtitles in Chinese, French, Portuguese, Spanish or Thai and English for the hearing impaired.