CBS show The Big Bang Theory has released the storyline and synopsis for episode eighteen of season 7, ‘The Mommy Observation’. In the upcoming episode, Sheldon visits his mum in their hometown Houston, Texas is forced to face some new changes that he must adjust to. Raj hosts a murder mystery party which causes major conflict within the group.
In the last episode of The Big Bang Theory, Sheldon and Howard bond as friends on their trip to NASA in Texas, while couple Leonard and Penny discussed her moneys issues, with Leonard trying to convince her to reprise her role in a sequel to a “50 shades of Grey” type movie she previously starred in. The new episode will be broadcast on Thursday, March 13 at 7pm on CBS.