It may have all started with the big bang, but its ending with a lot of tears.
And things got, well, emotional.
Kaley Cuoco, who has portrayed Penny on all 12 seasons of the show, seemed particularly emotional.
Credit: Michael Yarish/Warner Bros.
The caption expressed her distress at coming to this emotional moment, reading, Yea, didnt sleep.
Post table read for @bigbangtheory_cbs finale episode, she captioned.
Cuoco wasnt the only to get emotional about the reading.
Love them all so very much.
Ill forever cherish these moments with my TBBT brothers and sisters.
In her caption, Bialik also wittily referenced Rauchs 2016 filmThe Bronze,which Rauch co-wrote and starred in.
We have cried together and laughed together and raised kids on a set together.
I couldnt have made it without her with any semblance of sanity.
Thank you @themelissarauch for being you.
Youre so much more than @thebronzemovie to me.
The Big Bang Theoryhour-long series finale airs May 16 on CBS.
