"The Big Bang Theory" season 9, episode 14 will see Sheldon (Jim Parsons) introducing his grandmother Meemaw (June Squibb) to Amy (Mayim Bialik) for the first time ever.
Just recently, CBS released some photos from the upcoming episode, entitled, "The Meemaw Materialization."
One of the photos showed Leonard (Johnny Galecki), Penny (Kaley Cuoco) and Sheldon having a moment outside their apartment's elevator.
The photo also showed the latter making Penny smell something.
A second photo showed Penny looking as shocked as ever at Sheldon. By the looks of it, Sheldon must have said something to her in that scene.
Another photo featured Raj (Kunal Nayyar) and Howard (Simon Helberg) spending some time at Stuart's (Kevin Sussman) comic book store.
A second photo showed them with a female character, who, according to the official synopsis works as a sci-fi fantasy writer.
Another photo showed Amy officially meeting Meemaw at Sheldon and Leonard's apartment.
At first, Amy, Sheldon and Meemaw all had a huge smile on their faces.
However, a second photo showed Amy and Meemaw looking indifferent towards each other.
According to the official synopsis, Amy and Meemaw will get off at the wrong foot because the latter is still not over the former's decision to breakup with her grandson in the past.
Meanwhile, another photo once again showed Meemaw and Sheldon talking and having so much fun.
The next photo showed Sheldon looking as excited as ever after Meemaw seemingly gave him a gift.
Unfortunately, Amy, who was also in the snap, looked like she was feeling left out.
Another photo once again showed Raj and Howard talking to the female character possibly about how the former could work with the latter.
Lastly, fans can expect to see Bernadette (Melissa Rauch) and Howard having a moment together in episode 14.
One photo showed the two discussing something while in the kitchen.
In other news, executive producer Steve Molaro previously told TV Guide that "The Big Bang Theory" season 9 will focus less on Amy and Sheldon.
However, as of late, it is still unclear why the upcoming episode will reveal a huge storyline for the two characters.
"The Big Bang Theory" season 9 airs Thursdays at 8 p.m. ET on CBS.
