The Big Bang Theory Season 5 Complete Pack Apr 2026

Available on both Blu-ray and DVD , the season set includes several exclusive extras:

: Sheldon and Amy formalize their unique bond with a "Relationship Agreement," while Howard and Bernadette prepare for their wedding, culminating in Howard's mission to the International Space Station. The Big Bang Theory Season 5 Complete Pack

: Leonard Nimoy provides the voice for a Sheldon-sized Spock action figure, and Brent Spiner appears alongside series regular Wil Wheaton . Available on both Blu-ray and DVD , the

: Stephen Hawking makes his legendary first on-camera appearance, while astronaut Mike Massimino joins as a recurring guest during Howard’s space arc. : Amy Farrah Fowler (Mayim Bialik) and Bernadette

: Amy Farrah Fowler (Mayim Bialik) and Bernadette Rostenkowski (Melissa Rauch) are promoted to main characters, providing a female social circle for Penny that mirrors the guys' group.

The season is notable for bringing together icons of science and science fiction: