The Big Bang Theory

1:00 PM to 1:30 PM
Friday 27 December
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The Staircase Implementation

Season 3 Episode 22 of 23

The comedy flashes back to reveal how Sheldon saved the lives of his pals, and looks at the origins of his friendship with Leonard seven years previously, as well as explaining the housemates' agreement. Johnny Galecki and Jim Parsons star

The Big Bang Theory airs on E4 HD at 1:00 PM, Friday 27 December. (Subtitles, audio description.)
Topics
Movie ➝ Drama
Sitcom
Johnny Galecki
Actor
Jim Parsons
Actor
Kaley Cuoco
Actor