Sheldon knocks Leonard's door at night and tells him that he doesn't feel so good. He thinks it's a serious problem, but it turns out to be gas.

Parker and Hachi have become good friends, and Ms. Parker decides to accept Hachi into their family.

When Troy laughs during a eulogy for Will, Eleven confronts him for his disrespect. Eleven uses his powers to make Troy wet himself.

Frank is inspired by a comic book to become a real-life superhero.

Marge goes to the gym to have a better physique, but she has quite a frustrating experience in there.