As the chaotic possibility of a looming romantic relationship between Lenard's father and Sheldon's mother causes strife amongst the families, Howard's paranoia grows as he contemplates the desires of the U. S. Air Force towards him and his invention.moreless
Tensions arise when both of Leonard's parents and Sheldon's mother arrive to attend Leonard and Penny's second wedding ceremony, as they were not at the first one is Las Vegas.
Wanting to go out with the guys, Sheldon foolishly pays Stuart to spend the day with Amy. Also, Penny struggles to connect with her new mother-in-law while Amy and Bernadette have no problem hitting it off with her.moreless
Sheldon has always hated birthdays due to many bad experiences when he was younger, so the gang tries to throw him the best birthday party ever, which includes getting Adam West to appear at the party.moreless
Mr. Peanutbutter's new show is jeopardized by Diane; and Todd inserts himself into international affairs.
Personalities collide when Sheldon and Leonard's mothers finally meet. Meanwhile, Howard finally decides to "man up" and do his fair share of the housework - but not without a little help from his friends.moreless
In the Season 7 finale, Sheldon gets caught up in all the life-altering changes going on around him and considers a monumental move.
Alicia enlists Cary as her lawyer when she is deposed as part of the voter-fraud investigation. Meanwhile, Will goes up against a new prosecutor who proves to be a formidable adversary in the Jeffrey Grant case.moreless
When Zach suspects to have seen vote tampering he asks Alicia and her firm to bring it to court, but they are not surprised for a surprise twist. Eli and Peter get the results of the election, while Alicia has a few choices to make. Kalinda and Robyn are both asked by Cary to join him.moreless
Peter decides to adopt a falcon. Meanwhile, Lois receives a job as a voiceover artist, but not for the work she originally believes.