CBS Announces Episode 5.23 Posted April 12, 2012

CBS Announces Episode 5.23

CBS has announced the penultimate episode of The Big Bang Theory's fifth season will air Thursday, May 3. Casey Sander (Grace Under Fire) guest stars as Bernadette's father in the episode.

The Launch Acceleration – NASA reschedules Howard’s mission, putting the wedding plans in jeopardy. Meanwhile, Leonard says something surprising to Penny in the bedroom, on THE BIG BANG THEORY, Thursday, May 3 (8:00-8:31 PM, ET/PT) on the CBS Television Network.

The Big Bang Theory is in returns until April 26. Airing tonight is a rerun of "The Russian Rocket Reaction" at 8/7c and a rebroadcast of "The Rhinitis Revelation" at the special time of 9/8c. Next week there's another chance to see "The Good Guy Fluctuation" at the usual time of 8/7c. The show returns with the first of the season's last three episodes on April 26. The show has already been renewed for a sixth and seventh season, so The Big Bang Theory will definitely be back next season.

More about the episode

'The Launch Acceleration' - Season 5, Episode 23
Aired May 3, 2012 at 8/7c on CBS.

Howard and Bernadette's wedding plans are put in jeopardy when NASA change his mission plans. Meanwhile, Penny is thrown for a loop by a comment Leonard makes in the bedroom.

Possibly Related Stories

Title Date Posted
CBS Announces Fifth Season Finale April 24, 2012

CBS has announced the fifth season finale of The Big Bang Theory will air Thursday, May 10, 2012. Casey Sander (Grace Under Fire) reprises his role as Mr. Rostenkowski, Bernadette's father, in the episode. NASA Astronaut Mike Massimino also makes another cameo appearance in the episode. Read the full story 

CBS Announces Episode 5.22 April 5, 2012

CBS has announced the April 26 episode of The Big Bang Theory. Wil Wheaton returns as himself and John Ross Bowie and Kevin Sussman reprise their roles as Kripke and Stuart, respectively, in the episode. Read the full story 

CBS Announces Episode 5.21: Stephen Hawking stars March 22, 2012

CBS has announced the April 5 episode of The Big Bang Theory. Professor Stephen Hawking guest stars as himself in the episode. Read the full story 

CBS Announces Episode 5.20: Leonard Nimoy guests March 12, 2012

CBS has announced the next episode of The Big Bang Theory, which will air Thursday, March 29, 2012. Legendary Star Trek actor Leonard Nimoy voices Mr. Spock in the episode. Read the full story 

Leonard Nimoy set for 'Big Bang Theory' cameo February 29, 2012

Legendary Star Trek actor Leonard Nimoy is set for a cameo role in the March 29 episode of The Big Bang Theory, according to TVLine.com. Read the full story