Warning: Unveiling bits of last season's story and upcoming new season's spoilers will be revealed.
CBS comedy sitcom, "The Big Bang Theory" is set to premiere on Sept. 21 and along with the upcoming season; two of the previous casts will return. Spoilers from EW and Cartermatt reported that Laurie Metcalf and Keith Carradine will be back again for season 9. Metcalf known as Mary, the loving, wise Christian mother of Sheldon Cooper (Jim Parsons) and Carradine who plays Wyatt, Penny's (Kaley Cuoco-Sweeting) father are both appearing.
According to Cartermatt, Metcalf will be seen on the series premiere episode and might be there to help succor Sheldon for the bittersweet ending of he and Amy's relationship. We noted that in the finale episode of Season 8 of "Big Bang Theory," Sheldon asks the Gollum statue about the engagement ring he bought and what shall he do with it? What can viewers suspect on the upcoming season? Will there be a reunion of love between the two and will Sheldon asked Amy for marriage? The ShAmy love saga hopefully will continue next season.
Some spills regarding the upcoming episode, EW reports that the show's producer "The fate of the ring Sheldon held at the end of the episode - and the fate of other rings - will be revealed."
In the article of Inquisitr, it was also revealed by Mayin Bialik (Amy) who wrote in her blog Kveller that the episode's premiere will tackle the left issues from last season which includes Leonard and Penny's plans of getting married and her role as Amy taking an off time with her relationship with Sheldon.
Bialik said, "It's a very funny episode. It doesn't tie everything up in a neat package; our show rarely does that."
Aside from them, what could we expect from Raj and Emily's relationship as Raj intended to broke off with her last season but eventually led to miscommunication.
The "Big Bang Theory" Season 9 is set to premiere on Mon., Sept. 21, at 8 pm on CBS.
