Ep 21. The Anything Can Happen Recurrence

In The Big Bang Theory season 7 episode 21, titled The Anything Can Happen Recurrence, the gang is preparing for Mrs. Wolowitz's birthday party. Howard, Bernadette, and Raj are in charge of organizing everything for the party while Sheldon, Leonard, and Penny go shopping for a gift for Mrs. Wolowitz.

While shopping, Sheldon sets his sights on a valuable and rare comic book that he believes would make the perfect birthday gift for Mrs. Wolowitz. However, he soon discovers that Stuart, the owner of the comic book store, has also set his sights on the same comic book. This leads to a heated competition between the two, with both parties vying for control of the valuable item.

Meanwhile, Howard and Raj struggle to organize the party, facing a series of setbacks and challenges along the way. They enlist the help of Stuart, who is eager to get involved, but his efforts only seem to complicate matters further.

As the day of the party approaches, tensions rise between Sheldon and Stuart, leading to a hilarious and chaotic series of events that threaten to ruin Mrs. Wolowitz's special day.

The Anything Can Happen Recurrence is a fun and entertaining episode that showcases the comedic chemistry between the cast. With its witty writing and hilarious performances, it's a must-watch for fans of The Big Bang Theory.