About this programme

22/23. 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.

Cast and crew

Cast

Leonard Hofstadter: Johnny Galecki
Sheldon Cooper: Jim Parsons
Penny: Kaley Cuoco
Howard Wolowitz: Simon Helberg
Raj Koothrappali: Kunal Nayyar

Crew

Director: Mark Cendrowski
Writer: Chuck Lorre
Writer: Bill Prady
Writer: David Goetsch
Writer: Maria Ferrari
Writer: Lee Aronsohn
Writer: Steven Molaro
Writer: Steve Holland

Categories: Sitcom

Latest entertainment news

The Champions League final - and what British football could learn from Germany

Comments

Cheap ticket prices, standing terraces and beer, plus member-owned clubs that spend within their means, have contributed to an all-German final between Bayern Munich and Borussia Dortmund

David Bowie is a phenomenon rather than a pop star

Comments

Who is the real David Bowie? From suburban boy to sell-out at the V&A, Steve Turner followed Britain’s most mysterious rock star every step of the way

David Bowie, by those who know him best

Comments

"We did something totally and utterly new and unheard of and different and fabulous and entertaining, and caught the imagination of Europe and then the world"