Played by Kevin Sussman , Stuart faces a personal and professional low after his shop burns down.
Played by Christine Baranski , Leonard's mother reacts coldly to the engagement news, having already heard it from Sheldon.
" The Status Quo Combustion " is the dramatic seventh-season finale of , originally aired on May 15, 2014. It serves as a major turning point for Sheldon Cooper, whose deep-seated aversion to change is pushed to a breaking point. Key Plot Developments
Mrs. Wolowitz breaks her leg, leading to a revolving door of caretakers and mounting pressure on Howard and Bernadette. Notable Characters & Guest Stars
Voiced by Carol Ann Susi, her first name, "Debbie," is finally revealed in this episode. 💡 Trivia & Reception The Status Quo Combustion | The Big Bang Theory Wiki
Leonard and Penny announce their engagement, but the celebration is briefly overshadowed by Raj revealing he finally had sex with Emily.
A fire destroys Stuart’s comic book store, stripping Sheldon of another familiar comfort and leaving Stuart’s future uncertain.
Frustrated by his inability to change his field of study at Caltech and overwhelmed by Leonard and Penny's engagement, Sheldon decides to leave Pasadena on a train journey of self-discovery.